Synonyms of fearsome in English:


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See UK English definition of fearsome

See Spanish definition of aterrador


1‘the crocodile's teeth are a fearsome sight’

frightening, horrifying, terrifying, menacing, chilling, spine-chilling, hair-raising, alarming, startling, unnerving, daunting, formidable, forbidding, dismaying, mean-looking, disquieting, disturbing, harrowing
appalling, dreadful, monstrous, horrendous
awe-inspiring, awesome, impressive, imposing, tremendous
informal scary, hairy