IPA: //ˌmiːdiˈoʊkər//
KK: /mɪˈdiːəˌkoʊr/
Not very good; just average or ordinary in quality or performance.
The movie was mediocre, not bad but not great either.
Comparative: more mediocre
Superlative: most mediocre
Mediocre → It is formed from "medius" (meaning middle) and "ocris" (meaning rugged or rough). The word "mediocre" originally described something that is of only moderate quality, situated in the middle of the spectrum between good and bad.
Think of something that is just 'in the middle' — 'medius' means middle, and 'ocris' refers to something rough. This helps you remember that 'mediocre' describes something of average or moderate quality.