HackerVoca

: avenge, requite / / verb [transitive]
formal to give or do something in return for something done or given to you in the past, revenge
retire : withdraw, retreat, recede, retract
reveal : disclose, divulge, unveil (Ant) conceal
reverence : worship, veneration, respect, homage, awe
reverse : invert
revert* : return, come back. revisit.
review : survey, reexamination
revise* : change, modify, amend, alter, correct
revive : revitalize
revolt : rebel, mutiny
revolution : overthrow, revolt
revolve : rotate, circulate, roll, orbit, circle
reward : recompense, prize
rich : opulent, affluent, abundant, ample
ridicule : mockery, sneer, mock, jeer
ridiculous : absurd / adjective
completely stupid or unreasonable; ridiculous: Don't be absurd! | It seems quite absurd to expect anyone to drive for 3 hours just for a 20 minute meeting.
absurdity noun [countable, uncountable, funny, comical