← 홈으로
R(으)로 시작하는 단어 (1315)
RA (resident assistant)
noun
rabbit
noun
rabbit
noun
rabbit
noun
raccoon
noun
race
n./v.
race
noun
race
noun
race
noun
radiation
noun
radiation
noun
radiation
noun
radiation
noun
radiation belt
noun
radiation zone
noun
radiative forcing
noun
radiator
noun
radiator
n.
radiator
noun
radical
adjective
radical
adjective
radical
adj
radical
adj
radical
adj
radical
adjective
radically
adverb
radically
adv
radically
adv
radio
noun
radio
noun
radio
n.
radio station
noun
radio station
noun
radio telescope
noun
radio wave
noun
radioactive
adjective
radiocarbon
adjective
radiocarbon
noun
radiocarbon dating
noun
radiocarbon dating
noun
radiometric
adjective
radiometric
adjective
radiometric dating
noun
radiometric dating
noun
radon
noun
raft
noun
rain
noun
rain
n./v.
rain
noun
rain
noun
raincoat
n.
raincoat
noun
rainfall
noun
rainforest
noun
rainforest
noun
rainforest
noun
rainy
adj
rainy
adjective
rainy
adjective
rainy
adj.
raise
verb
raise
verb
raise
verb
raise
verb
raise
v.
raised field
noun
ramification
noun
ramp
noun
rampant
adjective
random
adjective
random
adj
random
adjective
random
adj
random
adjective
random
adj
random
adjective
randomized
adjective
randomly
adverb
range
noun
range
noun/verb
range
noun
range
noun
range
verb
range
noun
range
n/v
rapid
adjective
rapid
adjective
rapid
adjective
rapid
adjective
rapid
adjective
rapid
adjective
rapid
adj
rapidly
adverb
rapidly
adverb
rapidly
adverb
rapidly
adverb
rapidly
adv
rapidly
adv
rare
adjective
rare
adj
rare
adjective
rare
adjective
rare
adjective
rare
adjective
rare
adjective
rare book
noun
rarely
adv
rarely
adv
rarely
adv
rarely
adverb
rarely
adverb
rarely
adverb
rat
noun
rat
noun
rate
noun
rate
noun
rate
noun
rate
noun
rather
adv
rather
adv
rather
adv
rather
adverb
rather
adv
rather
adverb
rather than
phrase
rather than
phrase
rather than
phrase
ratify
verb
ratify
verb
rating
noun
ratio
noun
ratio
noun
ratio
noun
ratio
noun
rational
adjective
rational
adjective
rational
adj
rational
adj
rational
adjective
rational
adj
rational
adjective
rationale
noun
rationale
noun
rationalize
verb
rationalize
verb
rationally
adverb
raw
adj
raw
adj
raw
adj
raw
adj
raw
adjective
raw
adj
razor
n.
reach
verb
reach
verb
reach
verb
reach
verb
reach
v.
react
verb
react
verb
react
v
react
verb
react
verb
react
verb
react
verb
react to
动词短语
reaction
noun
reaction
noun
reaction
noun
reaction
noun
reactionary
adj
read
verb
read
v.
read
verb
read
verb
read
verb
read
verb
readily
adv
readiness
noun
reading
noun
reading
n.
reading
noun
reading
noun
reading list
noun
reading room
noun
reading room
n.
ready
adj
ready
adj
ready
adj
ready
adj
real
adj
real
adj
real
adj
real
adjective
realism
noun
realistic
adjective
realistic
adjective
realistic
adj
realistic
adj
realistic
adjective
realistic
adjective
reality
noun
reality
noun
realize
verb
realize
verb
realize
verb
realize
verb
realize
verb
realize
v.
really
adverb
really
adv
really
adv
really
adv.
really
adv
really
adverb
realm
noun
reap
verb
reap
verb
rearview mirror
n.
reason
n.
reason
noun
reason
noun
reason
noun
reason
noun
reason
noun
reason
noun
reasonable
adjective
reasonable
adj
reasonable
adj
reasonable
adj
reasonable
adj
reasonable
adjective
reasonable
adjective
reasonably
adverb
reasonably
adv
reasoning
noun
reasoning
noun
reassess
verb
recall
verb
recall
verb
recall
v
recall
verb
receipt
noun
receipt
noun
receipt
noun
receipt
noun
receipt
noun
receipt
noun
receipt
n.
receive
verb
receive
v.
receive
verb
receive
verb
receive
verb
receive
verb
recent
adj
recent
adj
recent
adj
recent
adjective
recent
adjective
recent
adjective
recent
adjective
recently
adv
recently
adverb
recently
adv
recently
adv
recently
adv
reception
noun
reception
noun
reception
n.
reception
noun
reception
noun
reception desk
noun
receptionist
noun
receptionist
n.
recess
noun
recession
noun
recession
noun
recessive
adjective
recessive
adjective
recessive trait
noun
recipe
noun
reciprocal
adjective
reciprocally
adverb
reciprocity
noun
recitation
noun
reckless
adjective
reckless
adj
reckless
adj
reckon
verb
reclamation
noun
recognition
noun
recognition
noun
recognition
noun
recognize
verb
recognize
verb
recognize
verb
recognize
verb
recognize
verb
recognize
v.
recommend
verb
recommend
verb
recommend
verb
recommend
verb
recommend
verb
recommend
v
recommend
verb
recommendation
noun
recommendation
noun
recommendation letter
noun
recommendation letter
noun
reconcile
verb
reconcile
verb
reconcile
v
reconcile
verb
reconciliation
noun
reconstruct
verb
reconstruct
verb
reconstruct
verb
record
verb
record
verb
record
v.
record
verb
record
verb
record
verb
record
verb
recorded
adjective
recording
noun
recording
noun
recording
noun
recount
verb
recover
verb
recover
v
recover
verb
recover
verb
recover
verb
recover
verb
recover
verb
recover from
动词短语
recovery
noun
recovery
noun
recreation center
noun
recruitment
noun
recrystallization
noun
rectangular
adjective
rectangular
adjective
rectify
verb
rectify
verb
recycle
verb
recycle
verb
recycle
v.
recycle
verb
recycle
verb
recycling
noun
recycling
noun
recycling
noun
recycling
noun
recycling bin
noun
recycling bin
noun
recycling bin
noun
red
noun
red
noun
red giant
noun
red giant
noun
redistribution
noun
redshift
noun
redshift
noun
reduce
verb
reduce
verb
reduce
verb
reduce
verb
reduce
verb
reduce
verb
reduce
v.
reduce to
动词短语
reduction
noun
reduction
noun
redundant
adj
redundant
adjective
reef
noun
reef
noun
reentry
noun
refer
verb
refer
verb
refer
verb
refer to
verb
refer to
v.
refer to
verb
refer to
verb
refer to
verb
refer to as
动词短语
reference
noun
reference
noun
reference
noun
reference
n.
reference
noun
reference book
noun
reference book
noun
reference desk
noun
reference letter
noun
reference letter
noun
reference list
noun
referendum
noun
refine
verb
refine
verb
refine
verb
refine
verb
refining
noun
refining
noun
reflect
verb
reflect
verb
reflect
verb
reflect
verb
reflect
verb
reflect
verb
reflect
v
reflect on
verb
reflection
noun
reflection
noun
reflection
noun
reforestation
noun
reforestation
noun
reform
noun
reform
verb
reform
noun
reform
noun
reformation
noun
refraction
noun
refrigerator
noun
refrigerator
noun
refrigerator
noun
refugee
noun
refund
noun
refund
noun
refund
n./v.
refund
noun
refund
noun/verb
refund
noun
refund
noun
refuse
verb
refuse
v.
refuse
verb
refuse
verb
refused
adjective
refutation
noun
refute
verb
refute
verb
refute
verb
regard
verb
regard
verb
regard
v/n
regard as
v.
regarding
preposition
regarding
preposition
regarding
prep
regarding
preposition
regardless
adverb
regardless
adverb
regardless
adv
regardless of
prep phrase
regardless of
phrase
regardless of
phrase
regime
noun
region
noun
regional
adjective
regional
adjective
register
verb
register
verb
register
verb
register
verb
register
verb
register
verb
registered mail
n.
registrar
noun
registrar
noun
registrar
noun
registrar
noun
registrar's office
noun
registration
noun
registration
n.
registration
noun
registration
noun
registration
noun
registration form
noun
regolith
noun
regression
noun
regression
noun
regret
verb
regret
v.
regret
verb
regular
adjective
regular
adjective
regular
adjective
regular
adjective
regular
adj
regular
adjective
regular
adjective
regularly
adv
regularly
adv
regularly
adverb
regularly
adv
regularly
adv
regulate
v
regulate
verb
regulate
verb
regulate
verb
regulate
verb
regulation
noun
regulation
noun
regulation
noun
rehearse
verb
reimburse
verb
reimburse
verb
reimbursement
noun
reinforce
verb
reinforce
verb
reinforce
verb
reinforce
v
reinforce
verb
reinforce
verb
reinforce
verb
reinforcement
noun
reiterate
verb
reiterate
verb
reject
verb
reject
verb
reject
verb
reject
verb
reject
verb
reject
verb
reject
v
rejected
adj
rejected
adjective
rejection
noun
rejection
noun
rejection
noun
relate
verb
relate
v
relate
verb
relate
verb
relate
verb
relate to
phrase
relate to
verb
relate to
v.
related
adjective
related to
phrase
relating
adjective
relation
noun
relation
noun
relationship
noun
relationship
noun
relationship
noun
relationship
n.
relationship
noun
relationship
noun
relationship
noun
relative
adjective
relative
adjective
relative
adjective
relative
adj
relative
adjective
relative
adj
relative dating
noun
relative to
phrase
relative to
phrase
relative to
phrase
relatively
adv
relatively
adv
relatively
adverb
relatively
adverb
relatively
adv
relatively
adv
relativity
noun
relax
verb
relax
verb
relax
verb
relax
verb
relax
v.
relaxation
noun
relaxed
adjective
relaxed
adj.
release
v/n
release
verb
release
verb
release
verb
relentless
adjective
relevance
noun
relevance
noun
relevance
noun
relevance
noun
relevant
adjective
relevant
adj
relevant
adjective
relevant
adjective
relevant
adjective
relevant
adj
relevant
adj
relevant to
phrase
reliability
noun
reliability
noun
reliability
noun
reliability
noun
reliable
adjective
reliable
adjective
reliable
adj
reliable
adjective
reliable
adjective
reliable
adj
reliable
adj
reliance
noun
relic
noun
relief
noun
relief
noun
relief
noun
relief
n
relieve
verb
relieved
adj
religion
noun
religious
adjective
religious
adj
religious studies
noun
relinquish
verb
reluctant
adjective
reluctant
adjective
reluctant
adj
reluctant
adj
reluctant
adjective
reluctant
adj
rely
verb
rely
verb
rely
verb
rely
verb
rely
verb
rely
v
rely
verb
rely on
verb phrase
rely on
v.
rely on
verb phrase
rely on
verb
remain
verb
remain
verb
remain
verb
remain
verb
remain
verb
remain
v.
remain
verb
remark
noun
remark
v/n
remarkable
adj
remarkable
adj
remarkable
adj
remarkable
adjective
remarkable
adjective
remarkable
adjective
remarkable
adjective
remarkably
adv
remedy
noun
remedy
n/v
remedy
noun
remedy
noun
remedy
noun
remedy
noun
remember
verb
remember
verb
remember
v.
remember
verb
remember
verb
remember
verb
remember doing
verb phrase
remember doing
verb phrase
remember to do
verb phrase
remember to do
verb phrase
remind
verb
remind
verb
remind
verb
remind
verb
remind
v.
remind of
verb
remind of
v.
remind of
verb
reminder
noun
reminder
noun
remote
adj
remote
adj
remote
adjective
remote
adj
remote control
noun
remote control
noun
remote sensing
noun
remote work
noun
remote work
noun
remove
verb
remove
verb
remove
verb
remove
verb
remove
verb
remove
verb
remove
v.
renaissance
noun
render
verb
render
verb
render
verb
renew
verb
renew
verb
renew
verb
renew
v.
renew
verb
renewable
adjective
renewable
adjective
renewable
adjective
renewable
adjective
renewable energy
noun
renewable energy
noun
renewal
noun
renovation
noun
renovation
noun
renowned
adjective
renowned
adj
rent
noun/verb
rent
noun
rent
noun
rent
verb
rent
noun
rent
verb
rent
n./v.
rent arrears
noun
rent increase
noun
rental
adjective
rental
n.
reorganize
verb
repair
noun
repair
noun
repair
noun/verb
repair
noun
repair
verb
repair
verb
repair
v.
repair shop
n.
repeat
verb
repeat
v.
repeat
verb
repeat
verb
repeat
verb
repeated
adjective
repeatedly
adverb
repeatedly
adverb
repeatedly
adv
repeatedly
adv
repel
verb
replace
verb
replace
verb
replace
verb
replace
verb
replace
verb
replace
v.
replacement
noun
replacement
noun
replicable
adjective
replicate
verb
replicate
verb
replicate
v
reply
verb
reply
v.
reply
verb
reply
verb
reply
verb
reply all
verb
report
noun
report
verb
report
noun
report
verb
report
noun
report
v.
report
verb
reportedly
adverb
represent
verb
represent
v
represent
verb
represent
verb
represent
verb
represent
verb
represent
verb
representation
noun
representation
noun
reproduce
verb
reproduce
verb
reproduce
verb
reproduction
noun
reproduction
noun
reptile
noun
reptile
noun
republic
noun
reputable
adjective
reputation
noun
reputation
noun
request
verb
require
verb
require
verb
require
verb
require
verb
require
verb
require
verb
require
v.
required
adjective
required
adjective
required
adjective
required
adjective
required
adjective
required
adjective
required course
noun
required course
noun
required course
noun
required course
noun
requirement
noun
requirement
noun
requirement
noun
reschedule
verb
reschedule
verb
reschedule
v.
rescue
v/n
research
n/v
research
noun
research
noun
research
noun
research
noun/verb
research
noun/verb
research
noun
research assistant
noun
research assistant
noun
research assistant (RA)
noun
research paper
noun
research paper
noun
research project
noun
research question
noun
researcher
noun
researcher
noun
researcher
noun
researcher
noun
resemble
verb
resemble
verb
resemble
verb
resemble
verb
resemble
v
resemble
verb
resemble
verb
reservation
noun
reservation
noun
reservation
noun
reservation
n.
reserve
v
reserve
verb
reserve
verb
reserve
verb
reserve
verb
reserve
noun
reserve
noun
reserve a book
verb
reserve desk
noun
reserve desk
noun
reserve section
noun
reserved
adjective
reserved
adjective
reservoir
noun
reservoir
noun
reservoir
noun
reservoir rock
noun
reservoir rock
noun
reside
verb
reside
verb
reside
verb
reside
v
reside
verb
residence
noun
residence hall
noun
residence hall
noun
residence hall
noun
residence life
noun
resident
noun
resident
noun
resident
noun
resident advisor
noun
resident assistant
noun
residual
adjective
residual
adjective
residue
noun
resilience
noun
resilience
noun
resilient
adjective
resilient
adjective
resilient
adjective
resilient
adj
resilient
adj
resist
verb
resist
verb
resist
verb
resist
v
resistance
noun
resistance
n
resistant
adjective
resistant
adjective
resistant
adjective
resistant
adjective
resolute
adj
resolutely
adverb
resolution
noun
resolution
noun
resolution
noun
resolve
verb
resolve
verb
resolve
verb
resolve
verb
resolve
v
resolve
verb
resolve
verb
resonance
noun
resort
noun
resource
noun
resource
noun
resource
noun
resource
n
resource
noun
resource
noun
resourceful
adj
resourcefulness
noun
respect
noun
respect
verb
respect
v.
respect
noun
respect
verb
respectable
adj
respectful
adjective
respectful
adjective
respective
adj
respectively
adverb
respectively
adv
respectively
adverb
respiration
noun
respiration
noun
respiration
noun
respire
verb
respond
verb
respond
verb
respond
v
respond
verb
respond
verb
respond
verb
respond
verb
respond to
动词短语
response
noun
response
noun
response
noun
response
noun
responsibility
noun
responsibility
noun
responsibility
noun
responsibility
noun
responsible
adjective
responsible
adj
responsible
adjective
rest
verb
rest
verb
rest
verb
rest
v.
rest
noun
restate
verb
restate
verb
restaurant
noun
restaurant
noun
restaurant
n.
restaurant
noun
restoration
noun
restoration
noun
restore
verb
restore
v
restore
verb
restore
verb
restore
verb
restore
verb
restrain
verb
restrain
verb
restrain
v
restrain
verb
restrain
verb
restrict
verb
restrict
verb
restrict
verb
restrict
verb
restrict
verb
restrict
verb
restrict
v
restricted
adjective
restriction
noun
restriction
noun
restroom
n.
restroom
noun
result
noun
result
n/v
result
noun
result
noun
result
noun
result
noun
result
noun
result from
verb
result from
verb
result from
verb
result from
v.
result in
v.
result in
verb
result in
verb
result in
verb
result in
verb
results
noun
resume
noun
resume
n.
resume
noun
resume
noun
resume
noun
retain
verb
retain
verb
retain
verb
retain
verb
retain
verb
retain
verb
retain
v
retake
verb
retake
verb
retake
verb
retake
verb
retention
noun
retire
v.
retire
verb
retirement
noun
retrieve
verb
retrieve
verb
return
verb
return
verb
return
verb
return
verb
return
verb
return
v.
return
verb
return date
n.
return policy
noun
reunion
noun
reunion
noun
reusable cup
noun
reveal
verb
reveal
v
reveal
verb
reveal
v
reveal
verb
reveal
verb
reveal
verb
revenue
noun
revenue
noun
revenue
noun
reverse
verb
reverse
verb
reverse
verb
reverse
verb/adjective
reverse
v/n
reverse
v
reverse
verb
reverse fault
noun
revert
verb
review
noun
review
verb
review
verb
review
v/n
review
verb
review
verb
review
verb/noun
review session
noun
review session
noun
revise
verb
revise
verb
revise
verb
revise
verb
revise
verb
revise
verb
revise
v
revision
noun
revision
noun
revision
noun
revision
noun
revive
verb
revive
verb
revolution
noun
revolution
noun
revolution
noun
revolve
verb
reward
noun
reward
noun
reward
noun
reward
n/v
reward
verb
reward
noun
rewarding
adjective
rewarding
adjective
rhetoric
noun
rhinoceros
noun
rhyolitic
adjective
rice
noun
rice
noun
rich
adj
rich
adj
rich
adj
rich
adj
rich
adjective
Richter scale
noun
Richter scale
noun
ride
v.
ride
verb
ride
verb
ridge
noun
ridge
noun
ridiculous
adj
ridiculous
adjective
ridiculous
adj
rift
noun
rift
noun
rift
noun
rift valley
noun
rift valley
noun
right
noun
right
noun
right
adj
right
noun
right
noun
right away
phrase
right away
phrase
right now
phrase
right now
phrase
rightly
adv
rightly
adv
rights
noun
rights
noun
rigid
adjective
rigid
adjective
rigid
adjective
rigid
adj
rigid
adj
rigid
adj
rigid
adj
rigorous
adj
rigorous
adjective
rigorous
adjective
rigorous
adj
rigorous
adj
rigorous
adj
rigorously
adverb
ring
verb
ring
verb
ring
v.
ring up
动词短语
ring up
verb phrase
ring up
verb phrase
ripe
adj
ripe
adj
ripe
adj
rise
verb
rise
verb
rise
v.
rise
verb
rise
noun
risk
n/v
risk
noun
risk
noun
risk
noun
risk
noun
risky
adjective
risky
adjective
rite
noun
rite of passage
noun
ritual
noun
ritual
noun
ritualistic
adjective
river
noun
river
noun
river
n.
river
noun
river
noun
road
noun
road
noun
road
noun
roadside assistance
n.
roadwork
n.
rob
v.
robot
noun
robotics
noun
robust
adjective
robust
adj
robust
adjective
robust
adjective
robust
adjective
robust
adj
rock art
noun
rock cycle
noun
rodent
noun
role
noun
role
noun
role
noun
role
noun
role
n
role
noun
role-play
noun
roof
noun
roof
noun
roof
noun
room
noun
room
noun
room inspection
noun
room inspection
noun
room inspection
noun
room number
n.
room service
n.
room service
noun
roommate
noun
roommate
noun
roommate
noun
roommate
noun
roommate agreement
noun
rooster
noun
root
adjective
root
noun
root
noun
root
noun
root
noun
root system
noun
rooted
adj
rope
noun
rotate
verb
rotation
noun
rotation
noun
rough
adj
rough
adj
rough
adjective
rough
adjective
rough
adj
rough
adjective
rough
adj
roughly
adv
roughly
adv
roughly
adverb
roughly
adverb
roughly
adv
roughly
adverb
roughly speaking
phrase
round
adj
round
adj
roundabout
n.
route
n.
route
noun
routine
noun
routine
noun
routine
noun
rover
noun
rubber band
noun
rubric
noun
rubric
noun
rude
adjective
rude
adjective
rude
adj
rude
adj
rude
adj
rudely
adv
rudely
adv
rug
noun
rug
noun
ruin
noun
ruins
noun
ruins
noun
rule
noun
rule
noun
rule
noun
rule
noun
rule
noun
rule
noun
rule out
动词短语
ruler
noun
ruler
noun
ruler
n.
ruler
noun
ruler
noun
run
v.
run
verb
run
verb
run
verb
run after
v.
run after
verb
run after
verb
run away
verb
run away
v.
run away
verb
run into
v.
run into
verb
run into
verb
run out of
verb phrase
run out of
v.
run out of
verb phrase
run over
v.
running
n.
running
noun
running
noun
runoff
noun
runway
noun
rural
adjective
rural
adjective
rural
adjective
rural
adj
rush
verb
rush hour
noun
rush hour
n.
ruthless
adjective
ruthless
adjective