Synonyms for disastrous | disastrous synonyms

catastrophic (adjective)

Synonyms:

devastating, calamitous, ruinous, cataclysmic, damning, disruptive.

destructive (noun)

fatal (adjective)

Synonyms:

fateful.

unfortunate (noun)

sinister (adjective)

Synonyms:

pernicious, deleterious, baneful, prejudicial.

harmful, catastrophe, baleful, detrimental, hapless, miserable, perniciously, shattering, crushing, devastation, destroying, corrosive, fatally,