Ramification
A consequence
Rancor
Bitter, long-lasting ill will or resentment
Rapacious
Greedy
Rebuke
To criticize sharply
Rebut
To contradict
Recalcitrant
Disobedient
Recant
To openly confess error
Reciprocal
Mutual
Reclusive
Withdrawn from society
Recondite
Hard to understand
Recrimination
A bitter counteraccusation
Redolent
Fragrant
Redundant
Excessive
Refute
To disprove
Reiterate
To repeat
Relegate
To send away
Relentless
continuous
Relinquish
To surrender
Remonstrate
To argue against
Renaissance
A rebirth or revival
Renounce
To disown
Reparation
Paying back
Repercussion
A consequence
Replenish
To fill again