Standard Lemma guide

telangiectasia

noun · 1 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

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  • Received-Pronunciation: /tɛˌlæn.d͡ʒi.ɛkˈteɪ.zi.ə/
  • General-American: /ˌtɛlˌæn.d͡ʒi.ɛkˈteɪ.ʒə/
  • US: Recorded audio is listed in the source snapshot.
  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A condition characterized by dilatation of the capillaries, causing them to appear as small red or purple clusters, often spidery in appearance, on the skin or the surface of an organ.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: medicine, pathology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Mid 19th century New Latin, from telo- + angiectasia, reflecting Ancient Greek τέλος (télos, “end, telo-”) + Ancient Greek ἀγγεῖον (angeîon, “vessel, angio-”) + Ancient Greek ἔκτασις (éktasis, “stretching out, extension”) + Latin -ia.

Across languages

Translations

7 source translations are retained for this English entry.

  • French: télangiectasie — dilatation of the capillaries
  • German: Teleangiektasie — dilatation of the capillaries
  • Italian: teleangectasia — dilatation of the capillaries
  • Polish: teleangiektazja — dilatation of the capillaries
  • Romanian: telangiectazie — dilatation of the capillaries
  • Romanian: telangiectazii — dilatation of the capillaries
  • Spanish: telangiectasia — dilatation of the capillaries
Real reading context

telangiectasia in complete knowledge articles