Deleterious Synonyms and Antonyms - YourDictionary
https://thesaurus.yourdictionary.com/deleterious
WEBSynonyms for DELETERIOUS: harmful, injurious, hurtful, detrimental, pernicious, bad, damaging, evil, destructive, ill, unhealthy, noxious, mischievous, prejudicial; Antonyms for DELETERIOUS: helpful, aiding, assisting.
DA: 26 PA: 64 MOZ Rank: 58