ism

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ism¹

  • /ˈɪz.əm/

Rhymes with -ɪzəm

Where it comes from

From the suffix -ism (“belief”), particularly (in the 19th century) in the sense of "social movement". Compare phobia, from -phobia, sophy, from -sophy, itis, from -itis, and ana, from -ana.

noun isms

  1. An ideology, system of thought, or practice that can be described by a word ending in -ism. […] his religion, his worship was like his daily bread to him; — which he did not take the trouble to talk much about; which he merely ate at stated intervals, and lived and did his work upon! This is Abbot Samson’s Catholicism of the Twelfth Century; — something like the Ism of all true men in all

    Similar: whateverism

  2. A form of discrimination, such as racism or sexism. Parents and educators play a critical role in helping children of all ages navigate current events and talk openly about the historical roots of the various ‘isms in our country.

    Similar: whateverism

ISM²

proper noun

  1. abbreviation, initialism Initialism of Institute for Supply Management The ISM report came as another worrying sign following last month's surprisingly low number, which ended a 34-month growth streak.
  2. abbreviation, initialism Initialism of Indian Summer Monsoon

noun ISMs

  1. abbreviation, initialism Initialism of Imperial Service Medal
  2. abbreviation Abbreviation of interstellar medium
  3. abbreviation, initialism Initialism of industrial scientific medical

Thesaurus

Closest in meaning: philosophy, doctrine, ideology, tenet, cult, belief, sda, theory, sim, pla, iad, dmi, msi, gsi, ghi, mis

Translations

Every language

noun ideology, system of thought or practice

中文主義 /主义 zhǔyì
Portuguêsismo
DeutschIsmus
Русскийизм izm
Tiếng Việtchủ nghĩa, học thuyết

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MLA

"ism." Wiktionary, via Micwyn, micwyn.com/word/ism. Accessed 6 Nov. 2026.

APA

ism. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/ism

Chicago

"ism." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/ism.

BibTeX
@misc{ism_2026,
  title = {ism},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ism},
  urldate = {2026-11-06}
}