Synonyms of duff in English:

duff


See US English definition of duff

See UK English definition of duff

See Spanish definition of malo

adjective

1‘he's made some really duff films’

SYNONYMS
bad, substandard, poor, inferior, second-rate, second-class, unsatisfactory, inadequate, unacceptable, not up to scratch, not up to par, deficient, imperfect, defective, faulty, shoddy, amateurish, careless, negligent
dreadful, awful, terrible, abominable, frightful, atrocious, disgraceful, deplorable, hopeless, worthless, laughable, lamentable, miserable, sorry, third-rate, diabolical, execrable
incompetent, inept, inexpert, ineffectual
informal crummy, rotten, pathetic, useless, woeful, bum, lousy, appalling, abysmal, pitiful, godawful, dire, not up to snuff, the pits
British informal chronic, rubbish, pants, a load of pants, ropy, poxy
vulgar slang crap, shit, chickenshit
rare egregious
ANTONYMS

good