Rune Rine Rein Ruin
Antonym Eponym Synonym Pseudonym
Potent Latent Blatant Late
Black Indecent Racist Unfunny
Vehement Ensconsed Venal Venerable
Actuate Acquiesce Acknowledge Acquire
Spick Spiel Spigot Spile
Acumen Ability Adaption Acuity