indifference

noun

in·​dif·​fer·​ence in-ˈdi-f(ə-)rən(t)s 

-fərn(t)s

1

: the quality, state, or fact of being indifferent

2

a

: absence of compulsion to or toward one thing or another

b

archaic : lack of difference or distinction between two or more things

Synonyms

• apathy
• casualness
• complacence
• disinterestedness
• disregard
• incuriosity
• incuriousness
• insouciance
• nonchalance
• torpor
• unconcern

Examples of indifference in a Sentence

She was amazed that some people could watch the trial with indifference.

She watched them with a cool indifference.

Recent Examples on the Web

At the time, Riley wasn’t even talking about Herro, but rather of another year of seeming regular-season indifference from Jimmy Butler and the sometimes schedule of the since-dealt disgruntled forward Still, that’s what made last week’s victory over the Atlanta Hawks so meaningful for Herro. —Ira Winderman, Sun Sentinel, 2 Apr. 2025

An informal survey of non-students around downtown Elon Wednesday suggested at least a touch of indifference. —Josh Shaffer, Hartford Courant, 29 Mar. 2025

Washington’s indifference to Europe has been clear for several weeks. —Ned Temko, Christian Science Monitor, 27 Mar. 2025

Who will want to be generous when America’s example is one of indifference and stinginess? —Penny Abeywardena, Forbes.com, 27 Mar. 2025

Word History

First Known Use

15th century, in the meaning defined at sense 1

Rhymes for indifference

• difference

Kids Definition

indifference

noun

in·​dif·​fer·​ence in-ˈdif-ərn(t)s 

-ˈdif-(ə-)rən(t)s

1

: lack of feeling for or against something

2

: lack of importance

a matter of indifference to them

Medical Definition

indifference

noun

in·​dif·​fer·​ence in-ˈdif-ərn(t)s, -ˈdif-(ə-)rən(t)s 

: the quality, state, or fact of being indifferent

a schizophrenic reaction accompanied by apathy and indifference