Standard Lemma guide

pseud

noun · 4 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.

  • Received-Pronunciation: /s(j)uːd/
  • General-American: /suːd/
  • rhymes with -uːd
  • homophone: sued
  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

An intellectually pretentious person; a poseur.

Definition source: English Wiktionary via Wiktextract

Usage: derogatory

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Pseudomonas bacteria.

Definition source: English Wiktionary via Wiktextract

Usage: colloquial

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A pseudonym.

Definition source: English Wiktionary via Wiktextract

Usage: Internet

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a person who makes deceitful pretenses

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: imposter, impostor, pretender, fake, faker, fraud, sham, shammer, pseudo, role player

Antonyms: none provided

Broader terms: deceiver, cheat, cheater, trickster, beguiler, slicker

Narrower terms: name dropper, ringer

History

Etymology

Possible clipping of pseudointellectual. From Ancient Greek ψευδής (pseudḗs, “false, lying”).