Definitions

senseless

[sens-lis] / ˈsɛns lɪs /

ADJECTIVE

silly, meaningless

Synonyms

STRONGEST

absurd illogical incongruous insignificant irrational ludicrous mindless pointless ridiculous stupid unreasonable

WEAK

asinine batty crazy daft double talk doublespeak fatuous flaky foolish idiotic imbecilic inane inconsistent mad moronic nonsensical nutty purportless purposeless simple trivial unimportant unintelligent unmeaning unsound unwise wacky without rhyme or reason

Antonyms

STRONGEST

intelligent logical meaningful rational reasonable sensible

WEAK

feeling wise

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.

"This crash was preventable, this crash was senseless."

From Barron's • May 6, 2026

Middleton said the attacks on the Fountain estate "are absolutely senseless".

From BBC • May 6, 2026

In a statement, the Western Cape regional authorities condemned the "senseless act", saying "no learner should ever face danger while travelling to or from school".

From BBC • Feb. 26, 2026

He said he was canceling all meetings with Iranian officials “until the senseless killing of protesters stops.”

From The Wall Street Journal • Jan. 14, 2026

You may find the Shadow of the Wood at your own door next: it is wayward, and senseless, and has no love for Men.

From "The Two Towers" by J. R. R. Tolkien

Vocabulary lists containing senseless

Power Suffix: -less

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Florida's B.E.S.T. Common Suffixes: -less

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-less

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