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insufficient

determineradjectiveattested in dialogue

  • //ɪnsəˈfɪʃənt//

An inadequate quantity of; not enough.

determiner

  1. 1

    An inadequate quantity of; not enough.

    Insufficient time is available to reflect on the problem.

  2. 2

    A quantity (of something) that is less than is needed.

    Insufficient of the building remains to determine its age.

Etymology

From Middle French insufficient, from Latin insufficiens. See also in- + sufficient.

adjective

  1. 1

    Not sufficient; of a type or kind that does not suffice, that does not satisfy requirements or needs.

    an insufficient amount

    an insufficient degree

    It is a necessary condition but an insufficient one.

  2. 2

    Not sufficient; lacking competent power or ability; unqualified, unequal, unfit.

    Brother Coſroe, I find my ſelfe agreeu’d, Yet inſufficient to expreſſe the ſame: For it requires a great and thundering ſpeech: […]

Forms

comparative
more insufficient
superlative
most insufficient
The neighbouring pagesAlphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).