to restrain
to restrict
to restructure
to result
to resume
to resupply
to resurvey
to resuscitate
to ret
to retail
to retain
to retake
to retaliate
to retard
to retch
to retell
to retire
to retort
to retouch
to retrace
to retract
to retransform
to retranslate
to retread
to retreat
to retrench
to retrieve
to retroact
to retrocede
to retrograde
to retrospect
to retry
to return
to reunite
to revamp
to reveal
to revel
to revenge
to reverberate
to revere
to reverence
to reverse
to revert
to review
to revile
to revise
to revisit
to revitalize
to revive
to revivify
to revoke
to revolt
to revolutionize
to revolve
to reward
to reword
to rewrite
to rhapsodize
to rhyme
to rib
to rick
to ricochet
to rid
to riddle
to ride
to ridge
to ridicule
to rifle
to rift
to rig
to right
to righten