All promising antonyms
prom·is·ing
P p adj promising
- unintelligent — deficient in intelligence; dull; stupid.
- hopeless — providing no hope; beyond optimism or hope; desperate: a hopeless case of cancer.
- dull — not sharp; blunt: a dull knife.
- unhappy — sad; miserable; wretched: Why is she so unhappy?
- unpromising — unlikely to be favorable or successful, as the weather, a situation, or a career.