Standard Lemma guide

canaliculus

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: /ˌkænəˈlɪkjələs/
  • rhymes with -ɪkjʊləs

1

noun

Meaning 1

Any of many small canals or ducts in the body, such as in the bone, or in some plants.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: canalicule

Antonyms: none provided

2

noun

Meaning 2

a small canal or duct as in some bones and parts of plants

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: duct, epithelial duct, canal, channel

History

Etymology

From Latin canāliculus (“small channel, pipe or gutter”), diminutive of canālis (“channel; pipe, gutter”), from canna (“cane, reed”), from Ancient Greek κάννα (kánna, “reed”).

Across languages

Translations

1 source translations are retained for this English entry.

  • Finnish: kanava — anatomy: small canal