r·Word RadicalsLATIN & GREEK

Ideas terminology · Thought & mind

ide/o — Idea or form

ide/o means idea or form. Ancient Greek source words and ideas terminology examples: ideology.

Meaning and source words

Meaning: Idea or form

Examples and word parts

ideology

A system of ideas that shapes how a person or group understands society.

Word parts: ide/o (idea) + -logy (study or account); idea once also meant form or appearance.

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Sources and usage

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

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