Definitions

unnecessary

[uhn-nes-uh-ser-ee] / ʌnˈnɛs əˌsɛr i /

ADJECTIVE

not required

Synonyms

STRONGEST

avoidable futile gratuitous irrelevant needless redundant superfluous unneeded useless worthless

WEAK

accidental additional beside the point casual causeless chance dispensable excess exorbitant expendable extraneous extrinsic fortuitous haphazard inessential lavish noncompulsory nonessential optional prodigal profuse random supererogatory surplus uncalled-for uncritical undesirable unessential unrequired wanton

Antonyms

STRONGEST

necessary needed valuable worthwhile

WEAK

indispensable required

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.

With the pressure of an Olympic year, Bourne doesn’t want to expose Malinin to unnecessary mistakes.

From Los Angeles Times

Screening isn't 100% accurate, and can lead to harm and unnecessary treatment if lots of healthy people are tested.

From BBC

That disconnect is a prime example of the difference between you and a professional fund manager: What sounds risky and unnecessary is desirable in certain corners of finance.

From The Wall Street Journal

Delay or uncertainty about other countries implementing the new side-by-side framework will create unnecessary risk for investment, jobs and global competitiveness.

From The Wall Street Journal

Plus, Smart DNS means you can watch on your smart TV without jumping through a ton of unnecessary hoops.

From Salon

unnecessary

Example Sentences

Related Words