May 19, 2026 · The meaning of UNPREDICTABLE is not predictable. How to use unpredictable in a sentence. likely to change suddenly and without reason and therefore not able to be predicted (= expected….

Context Explanation

When something's unpredictable, it doesn't happen at expected times or it can't be predicted. If trains were unpredictable, they wouldn't follow a set schedule and you'd never know when one would arrive. May 9, 2026 · Adjective unpredictable (comparative more unpredictable, superlative most unpredictable) Unable to be predicted. Synonyms: (far less common) nonpredictable, vagabond Antonym: predictable Define unpredictable.

Insight Material

unpredictable synonyms, unpredictable pronunciation, unpredictable translation, English dictionary definition of unpredictable. Difficult to foretell or foresee: unpredictable test … If you describe someone or something as unpredictable, you mean that you cannot tell what they are going to do or how they are going to behave. He is utterly unpredictable. ...Britain's notoriously unpredictable … unpredictable, adj.