Harmonious (härmōn&ibreve_;ŭs), a. [Cf. F. harmonieux. See Harmony.] 1. Adapted to each other; having parts proportioned to each other; symmetrical.
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God hath made the intellectual world harmonious and beautiful without us. Locke.
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2. Acting together to a common end; agreeing in action or feeling; living in peace and friendship; as, an harmonious family.
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3. Vocally or musically concordant; agreeably consonant; symphonious.

-- Har*mo"ni*ous*ly, adv. -- Har*mo"ni*ous*ness, n.
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