Standard Lemma guide

phantasm

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.

  • /ˈfæntæzəm/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: F AE2 N T AE1 Z AH0 M Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Something seen but having no physical reality; a phantom or apparition.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

An impression as received by the senses, especially an image, often prior to any interpretation by the intellect.

Definition source: English Wiktionary via Wiktextract

Topics: human-sciences, philosophy, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: phantasia

Antonyms: none provided

3

noun

Meaning 3

something existing in perception only

Definition source: Princeton WordNet 3.0

Examples

  • a ghostly apparition at midnight

Meaning relationships

Synonyms: apparition, phantom, phantasma, fantasm, shadow

Antonyms: none provided

Broader terms: illusion, semblance

Narrower terms: unidentified flying object, UFO, flying saucer, Flying Dutchman, ghost, shade, spook, wraith, specter, spectre

4

noun

Meaning 4

a ghostly appearing figure

Definition source: Princeton WordNet 3.0

Examples

  • we were unprepared for the apparition that confronted us

Meaning relationships

Synonyms: apparition, phantom, phantasma, fantasm, specter, spectre

Antonyms: none provided

Broader terms: spirit, disembodied spirit

Narrower terms: Flying Dutchman

History

Etymology

A learned variant of phantom; from Middle English fantosme, from Old French fantosme, fantasme, from Latin phantasma, from Ancient Greek φάντασμα (phántasma). Doublet of phantom.

Across languages

Translations

1 source translations are retained for this English entry.

  • Esperanto: fantasmo — a thing seen but not real
Real reading context

phantasm in complete knowledge articles