Dictionary.com
Thesaurus.com
Showing results for incomprehensible. Search instead for incomprehensiblely.
Synonyms

incomprehensible

American  
[in-kom-pri-hen-suh-buhl, in-kom-] / ˌɪn kɒm prɪˈhɛn sə bəl, ɪnˌkɒm- /

adjective

  1. impossible to understand or comprehend; unintelligible.

    Synonyms:
    obscure, bewildering, baffling
  2. Archaic. limitless; not limited or capable of being limited.


incomprehensible British  
/ ɪnˌkɒm-, ˌɪnkɒmprɪˈhɛnsəbəl /

adjective

  1. incapable of being understood; unintelligible

  2. archaic limitless; boundless

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of incomprehensible

First recorded in 1300–50; Middle English word from Latin word incomprehēnsibilis. See in- 3, comprehensible

Explanation

If your poetry is incomprehensible, it's difficult to understand, and it might be impossible to explain. Could be you're a genius! Could be you're just not very good at poetry. Incomprehensible originates from the Latin incomprehensibilis: in- ("not") and comprehensibilis ("perceptible, evident, intelligible"). Many unfamiliar customs or rituals seem incomprehensible from a distance, for example, the early Chinese practice of foot binding, in which girls tightly bandaged their feet to prevent them from getting bigger. Similarly, future generations may find today's Western high-heeled shoes incomprehensible, leading them to ask, "What in the world were they thinking?!"

Keep Reading on Vocabulary.com

Vocabulary lists containing incomprehensible

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Uefa said the decision had "crossed a red line", labelling it "unprecedented, incomprehensible, and unjustifiable", while the Norwegian Football Federation is considering filing a formal complaint to Fifa's ethics committee.

From BBC Jul. 27, 2026

European football's governing body Uefa criticised Fifa's decision at the time, calling it "unprecedented, incomprehensible and unjustifiable", and the decision was a factor in the organisation's president Aleksander Ceferin not attending the World Cup final.

From BBC Jul. 21, 2026

He would envision the next morning’s newspaper headline as he spoke to Congress, ready to turn incomprehensible if he didn’t like what he imagined reading the next day.

From The Wall Street Journal Jun. 22, 2026

Ingrid Robeyns, a philosopher and economist, has written that the wealth of the world’s richest has soared so much it is nearly incomprehensible for laypeople to grasp.

From The Wall Street Journal Jun. 3, 2026

He spent the whole night making incomprehensible movements in the drawing room; later they turned out to be exercises designed to perfect the mind’s control over the body and to improve digestion.

From "The House of the Spirits: A Novel" by Isabel Allende

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training