The meaning of UNPREDICTABLE is not predictable. How to use unpredictable in a sentence.

UNPREDICTABLE definition: 1. likely to change suddenly and without reason and therefore not able to be predicted (= expected….

1. not predictable; variable, uncertain, or erratic. n. 2. something that is unpredictable.

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 …

Definition of unpredictable adjective from the Oxford Advanced Learner's Dictionary. that cannot be predicted because it changes a lot or depends on too many different things. The unpredictable …

WordReference Random House Unabridged Dictionary of American English © 2023 un•pre•dict•a•ble (un′pri dik′ tə bəl), adj. not predictable; not to be foreseen or foretold: an unpredictable occurrence. n. …

Aug 6, 2025 · "Unpredictable" is an adjective used to describe something that cannot be foreseen or anticipated. It captures the idea of randomness, spontaneity, or uncertainty.

1 day ago · unpredictable (comparative more unpredictable, superlative most unpredictable) It has, therefore, always been a major problem for South African railways to cater adequately for this …

UNPREDICTABLE definition: not predictable; not to be foreseen or foretold. See examples of unpredictable used in a sentence.

Definition of unpredictable. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.