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chromatic

/kɹəˈmæt.ɪk/ adjective

Latin root: chrōmaticus Wiktionary

adjective Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about chromatic at Wordnik → Where our words come from →

  1. Able to refract light without spectral color separation.
    chromatic lens
  2. Based on a scale consisting of 12 semitones.
    a chromatic scale
  3. Being or having or characterized by hue.

Origin

Borrowed from French chromatique (“chromatic”) or directly from its etymon Latin chrōmaticus, from Ancient Greek χρωματικός (khrōmatikós, “relating to colour; one of the three types of tetrachord in Greek music”), from χρῶμα (khrôma, “colour; pigment; chromatic scale in music; music”) (ultimately from Proto-Indo-European *gʰer- (“to grind; to rub; to stroke; to remove”), perhaps in the sense of the grinding of pigments) + -τῐκός (-tĭkós, suffix forming adjectives); analysable as chroma + -tic.

From Wiktionary, via Kaikki.org (CC BY-SA)