Adequate, (plain) vanilla, and ok are all synonyms for mediocre. Exceptional and excellent are these antonyms of mediocre. And here are another 41 synonyms for mediocre.
Mediocre Synonyms
- (plain) vanilla
- OK
- Adequate
- Amateur
- Amateurish
- Average
- Bog-standard
- Common
- Commonplace
- Everyday
- Fair-to-middling
- Fair
- Forgettable
- Indifferent
- Inferior
- Lacklustre
- Medium
- Middle-of-the-road
- Middling
- Moderate
- No great shakes
- Not so hot
- Not up to much
- Not very good
- Nothing to write home about
- Ordinary
- Passable
- Pedestrian
- Prosaic
- Run-of-the-mill
- Second-rate
- So-so
- Tolerable
- Undistinguished
- Unexceptional
- Unexciting
- Uninspired
- Unremarkable
- Workaday
- Half-pie