r·Word RadicalsLATIN & GREEK

Nature terminology · Water & weather

atm/o — Vapor

atm/o means vapor. Ancient Greek source words and nature terminology examples: atmosphere.

Meaning and source words

Meaning: Vapor

Examples and word parts

atmosphere

The layer of gases surrounding Earth or another celestial body.

Word parts: atm/o (vapor) + sphere (surrounding region)

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Sources and usage

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

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