incomprehensible

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

ADJECTIVE

not understandable

Synonyms

STRONGEST

baffling impenetrable inconceivable mystifying opaque puzzling unfathomable unimaginable unintelligible

WEAK

Delphic beats me beyond comprehension beyond one's grasp clear as mud cryptic enigmatic fathomless incognizable inscrutable mysterious obscure over one's head perplexing sibylline unclear ungraspable unknowable

Antonyms

STRONGEST

believable clear comprehensible fathomable imaginable intelligible understandable

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.

Good, bad or completely incomprehensible, “The Drama” has done just that.

From Salon • Apr. 9, 2026

Arthur is a creepy dude, a generic-looking cellphone store employee with an incomprehensible plan.

From Los Angeles Times • Apr. 9, 2026

Back in the spring, he says, "a hamburger cost 5m rials. It is now 12m. The numbers are just incomprehensible".

From BBC • Feb. 26, 2026

Art—crude or cruel, adolescent or arch—is supposed to make comprehensible the incomprehensible.

From The Wall Street Journal • Feb. 25, 2026

And why did baseball players spend so much time spitting and then making sudden incomprehensible runs?

From "Americanah" by Chimamanda Ngozi Adichie

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