Word.ws English Dictionary

unpredictable

unpredictable adjective: unable to be predicted.

Adjective

unpredictable (comparative more unpredictable, superlative most unpredictable)

  1. Unable to be predicted.
    • It has, therefore, always been a major problem for South African railways to cater adequately for this unpredictable city; three stations have had to be built on the present site during the last fifty years.1958 September, C. Alan Cook, “Johannesburg's Fourth Station”, in Railway Magazine, page 639
    • Sharks are not unpredictable; for the most part, they do exactly what an apex predator is expected to do.1983, Richard Ellis, The Book of Sharks, Knopf, →ISBN, page 146
    Antonyms:
    predictable

Noun

unpredictable (plural unpredictables)

  1. An unpredictable thing.
    • Other unpredictables, like the recent unexpected blizzards and those of 2 years ago, or a hurricane can cost us many thousands of dollars, and have a severe impact on equipment and facilities.1960, United States. Congress. Senate. Committee on Interstate and Foreign Commerce. Subcommittee on Surface Transportation, Motor Vehicle Safety: Hearing..., page 12

unpredictable meaning in Hindi, Tamil, Malayalam and Sanskrit

unpredictable in Hindi

unpredictable
अननुमेय annumey

unpredictable in Tamil

ஊகிக்க முடியாத, கணிக்க இயலாத, முன்னறிந்து கூறமுடியாத, முன்பே அறியமுடியாத, எதிர்பாராத

unpredictable in Malayalam

uncertain, unforeseeable, unsure
അപ്രവചനീയമായ, പ്രവചിക്കാനാവാത്ത, പ്രവചനാതീതമായ, പ്രവചനങ്ങൾക്കു വഴങ്ങാത്ത, മുൻകൂട്ടികാണാനാവാത്ത, അനിശ്ചിതമായ
moody, erratic, volatile
പ്രവചനാതീതമായ, നിശ്ചിത പെരുമാറ്റരീതിയില്ലാത്ത, ഉറച്ച മാർഗ്ഗവും ലക്ഷ്യവും ഇല്ലാത്ത, സ്വഭാവ സ്ഥിരതയില്ലാത്ത, പെട്ടെന്നു മാറുന്ന മാനസികാവസ്ഥകളുള്ള, പെട്ടെന്നു ഭാവം പകരുന്ന

unpredictable in Sanskrit

unpredictable, uninferable
अननुमेय ananuméya
More languagesFewer languages
unpredictable in Persian
غیر قابل پیشبینی ġeyr-e qâbel-e piš-bini

Examples of unpredictable in a sentence

  • English spelling is often regarded as confusing and unpredictable due to the mongrel nature of that language.
  • I have always been on the receiving end of his unpredictable temper.
  • Known for his innovative and unpredictable strokeplay, Dhoni had dead-batted this doosra straight back to the bowler.

All 40 example sentences with unpredictable

Synonyms of unpredictable

Antonyms

Forms of unpredictable

Adjective
comparativemore unpredictable
superlativemost unpredictable
Noun
pluralunpredictables

Origin of unpredictable

From un- + predictable.

Words formed from unpredictable

Questions about unpredictable

What does unpredictable mean?
Unpredictable means unable to be predicted.
What is unpredictable in Hindi?
Unpredictable in Hindi is अननुमेय (annumey). See Unpredictable meaning in Hindi.
What part of speech is unpredictable?
Unpredictable can be an adjective or a noun.

Words near unpredictable in the dictionary

  1. unpredicatable
  2. unpredicated
  3. unpredict
  4. unpredictabilities
  5. unpredictability
  6. unpredictable
  7. unpredictableness
  8. unpredictables
  9. unpredictably
  10. unpredicted
  11. unpredictedness

Source and license

Adapted from Wiktionary: unpredictable (page history and authors); अननुमेय (Hindi) (page history and authors); unpredictable (Tamil Wiktionary) (page history and authors); unpredictable (Olam, E.K. Kurup corpus) (dataset and license); अननुमेय (Sanskrit) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-unpredictable.wav.

Cite this entry: “unpredictable.” Word.ws, https://word.ws/unpredictable. Based on Wiktionary, CC BY-SA 4.0.