Phrase guide

capillary action

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

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No pronunciation record was provided for this word.

1

noun

Meaning 1

The drawing of a liquid (often against gravity) into or up narrow interstices due to surface tension

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a phenomenon associated with surface tension and resulting in the elevation or depression of liquids in capillaries

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: capillarity

Antonyms: none provided

Broader terms: surface tension

History

Etymology

No etymology was provided for this word.

Across languages

Translations

13 source translations are retained for this English entry.

  • Danish: hårrørsvirkning — drawing of a liquid up interstices
  • Finnish: kapillaari-ilmiö — drawing of a liquid up interstices
  • Finnish: hiusputki-ilmiö — drawing of a liquid up interstices
  • French: capillarité — drawing of a liquid up interstices
  • Icelandic: hárpípuverkun — drawing of a liquid up interstices
  • Icelandic: hárpípukraftur — drawing of a liquid up interstices
  • Italian: capillarità — drawing of a liquid up interstices
  • Norwegian Bokmål: kapillarkraft — drawing of a liquid up interstices
  • Norwegian Nynorsk: kapillarkraft — drawing of a liquid up interstices
  • Spanish: capilaridad — drawing of a liquid up interstices
  • Turkish: kılcallık — drawing of a liquid up interstices
  • Turkish: kılcal etki — drawing of a liquid up interstices
  • Turkish: kılcal hareket — drawing of a liquid up interstices