Synonyms for formidable

Found 11 synonyms

fearsome (adjective)

Synonyms:

redoubtable, scary.
terrible (adjective)

Synonyms:

frightful, severe, fearful, dire, horrendous, monstrous, awful.
difficult (adjective)

Synonyms:

hard.
terrifying (participle)

Synonyms:

intimidating.
impressive (adjective)

Synonyms:

awesome.
arduous (adjective)

Synonyms:

laborious, toilsome.
enormous (adjective)

Synonyms:

huge, tremendous, immense, imposing.
frightening (noun)
dreadful (noun)

Synonyms:

horrible, dread.
menacing (adjective)

Synonyms:

ominous.
forbidding (participle)

More formidable synonyms

threatening, ferocious,
Synonyms "formidable" in the picture
Synonyms formidable