inequality

/ˌɪnɪˈkwɒlɪti/

ot noun

An unfair, not equal, state.
A statement that of two quantities one is specifically less than (or greater than) another. Symbol: < or \leq or > or \geq or \ne, as appropriate.

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.