Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun ruiner

1 sense of ruiner

Sense 1
destroyer, ruiner, undoer, waster, uprooter -- (a person who destroys or ruins or lays waste to; "a destroyer of the environment"; "jealousy was his undoer"; "uprooters of gravestones")
       => bad person -- (a person who does harm to others)