Standard Lemma guide

microvessel

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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  • /ˈmaɪkɹoʊˌvɛsl̩/

1

noun

Meaning 1

A very small blood vessel, such as a capillary or arteriole.

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

History

Etymology

Etymology tree English micro- Proto-Italic *wāss Latin vās Proto-Indo-European *-lós Proto-Italic *-elom Latin -ulum Latin -culum Latin vāsculum Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -lus Late Latin vāscellum Old French vaisselbor. Middle English vessel English vessel English microvessel From micro- + vessel.