Synonyms for

Ruinous

Verb Another word for ruinous — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

Causing destruction or downfall; extremely harmful or damaging.

Synonyms & similar words

catastrophic blasting destructive devastating disastrous damaging harmful ruining catastrophic wrecking disruptive detrimental ruinous calamitous fatal demolishing crushing ruining shattering desolating dismal dreadful

Try these popular words

the to and of a in i is that for you it

Practice

Play the Word Synonyms game · Choose level (start near 1)

Worksheets

Grade 4 · Grade 5 · Grade 6

Explore more words