We found 5 dictionaries that define the word ruiners:

General (5 matching dictionaries)

1. ruiners: Merriam-Webster
2. ruiners: Collins English Dictionary
3. ruiners: Vocabulary.com
4. ruiners: Wordnik
5. ruiners: Wiktionary

(Note: See ruiner as well.)

Definitions from Wiktionary (ruiner) ▸ noun:  Someone who ruins. ▸ Also see ruiner Opposite: builders, creators, developers, innovators ▸ Words similar to ruiners ▸ Usage examples for ruiners ▸ Idioms related to ruiners ▸ Wikipedia articles (New!) ▸ Popular adjectives describing ruiners ▸ Words that often appear near ruiners ▸ Rhymes of ruiners ▸ Invented words related to ruiners