renovar - to renew; to renovate
renunciar - to renounce, surrender, resign
reñir - to quarrel, fight; to scold, tell off, reprimand
reparar - to repair, mend, restore
repetir - to repeat
replicar - to reply, answer back
reportar - to bring, carry; to obtain; to report, inform; to denounce, accuse
requerir - to require, need; to request, ask; to send for, call for
reservar - to reserve; to keep, keep in reserve
respetar - to respect