Standard Lemma guide

nullifidian

adj · noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ˌnʌl.əˈfɪd.i.ən/
  • /nul-/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • General-American: Recorded audio is listed in the source snapshot.

1

adj

Meaning 1

Of no faith or religion; not trusting to faith for salvation.

Definition source: English Wiktionary via Wiktextract

Examples

  • Near-synonyms: atheistic, agnostic

Meaning relationships

Synonyms: atheistic, agnostic

Antonyms: solifidian, faithful, fidelitous

2

noun

Meaning 2

A sceptic; an atheist or unbeliever.

Definition source: English Wiktionary via Wiktextract

Usage: archaic

Examples

  • Near-synonyms: infidel, apostate, heretic (either coordinate or synonymous depending on the beliefs of the speaker or writer)

Meaning relationships

Synonyms: infidel, apostate, heretic

Antonyms: solifidian, true believer, believer

History

Etymology

From Latin nūllus (“not any”) + fidēs (“faith”) + -ian.