DictionaryRoot: logos
Greek

logos

word, speech; account, reason

Forms

  • log-
  • logo- — Combining form with a linking vowel before another element.

Origin

Greek legein, ‘gather; say,’ from reconstructed Proto-Indo-European *leg-, ‘gather; collect.’

Note

An account in words can become an explanation, argument, or organized field of study.

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A teacher explicitly compares the wing structures of two different things: a bird model and an airplane model, displayed side by side in matching orientations.
noun

analogy

uh-NAL-uh-jee/əˈnælədʒi/

A comparison between different things that helps explain an idea or support reasoning.

Etymology

The pieces originally describe agreement in proportion, as in mathematics. That idea broadened into a comparison that draws attention to similarities between things.

Full entry

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