Standard Lemma guide

xanthoma

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.

  • US: /zænˈθoʊmə/
  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A small, yellow nodule, rich in cholesterol and other lipids, that occurs in the skin, often near a joint

Definition source: English Wiktionary via Wiktextract

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a skin problem marked by the development (on the eyelids and neck and back) of irregular yellow nodules; sometimes attributable to disturbances of cholesterol metabolism

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: skin disease, disease of the skin, skin disorder

Narrower terms: xanthelasma, xanthoma disseminatum, xanthomatosis, xanthoma multiplex, cholesterosis cutis, lipid granulomatosis, lipoid granulomatosis

History

Etymology

Etymology tree English xanth- Proto-Indo-European *-yéti Proto-Indo-European *-oyétider.? Ancient Greek -όω (-óō) Proto-Indo-European *-mn̥ Ancient Greek -μᾰ (-mă) Ancient Greek -ωμα (-ōma)der. English -oma English xanthoma From xanth- + -oma.

Across languages

Translations

8 source translations are retained for this English entry.

  • Finnish: ksantooma — small yellow nodule
  • French: xanthome — small yellow nodule
  • Italian: xantoma — small yellow nodule
  • Polish: żółtak — small yellow nodule
  • Portuguese: xantoma — small yellow nodule
  • Romanian: xantom — small yellow nodule
  • Russian: ксанто́ма (ksantóma) — small yellow nodule
  • Spanish: xantoma — small yellow nodule