nullifidian

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nullifidian

  • /ˌnʌ.lɪˈfɪd.i.ən/ UK
  • /ˌnʌ.ləˈfɪd.i.ən/ US

Rhymes with -ɪdiən

Where it comes from

From nulli- (prefix meaning ‘null; no’) + Latin fidēs (“belief, faith”) + English -ian (suffix meaning ‘one belonging to, from, like, or relating to’, forming nouns; and ‘from, like, or related to’ forming adjectives) (compare Late Latin nullifidius (“infidel”)):

* Nulli- is derived from Latin nūllus (“not any”), ultimately from Proto-Indo-European *h₁óynos, *óynos (“one; single”).

* Fidēs is from Proto-Indo-European *bʰeydʰ- (“to convince; to trust”).

noun nullifidians

  1. Synonym of atheist (“a person who does not believe in deities or gods”). Near-synonyms: apostate, heretic, infidel (either coordinate or synonymous depending on the beliefs of the speaker or writer)

    Similar: apostate, heretic, infidel, atheist · Opposite: believer, solifidian, true believer

  2. figuratively, obsolete Synonym of sceptic, skeptic (“a person who does not believe in or doubts something”). […] Celia was no longer the eternal cherub, but a thorn in her spirit, a pink-and-white nullifidian, worse than any discouraging presence in the 'Pilgrim's Progress.'

    Similar: sceptic, skeptic

adjective

  1. not comparable Having no faith or religion; atheist; also, doubtful or sceptical about faith or religion. Near-synonym: agnostic

    Similar: atheistic, agnostic · Opposite: faithful, fidelitous, solifidian

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Cite this
MLA

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

APA

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

Chicago

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

BibTeX
@misc{nullifidian_2026,
  title = {nullifidian},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/nullifidian},
  urldate = {2026-11-06}
}