r·Word RadicalsLATIN & GREEK

Nature terminology · Water & weather

hydr/o — Water

hydr/o means water. Ancient Greek source words and nature terminology examples: hydrology.

Meaning and source words

Meaning: Water

Examples and word parts

hydrology

The study of water and its movement and distribution.

Word parts: hydr/o (water) + -logy (study of)

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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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