r·Word RadicalsLATIN & GREEK

Additional body roots · Chest & breathing

alveol/o — Small cavity or air sac

alveol/o means small cavity or air sac. Latin source words and additional body roots examples: alveolar.

Meaning and source words

Meaning: Small cavity or air sac

Examples and word parts

alveolar

Relating to a small air sac in the lung or a tooth socket.

Word parts: alveol (small cavity) + -ar (relating to)

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Sources and usage

From the Word Radicals additional body roots collection. Source words and word parts are learning references; modern meanings can differ from their classical sources.

Source: alveolus