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There are 5 seven-letter words beginning with OPAC

opacateopacifyopaciteopacityopacous

8 definitions found

  • opacate — v. (Obsolete) To darken; to cloud.
  • opacify — v. (Transitive) To make opaque.
  • opacite — n. (Geology) A small, dark grain, of doubtful origin, in an igneous rock.
  • opacity — n. (Uncountable) The state or quality of being opaque, not allowing… — n. (Uncountable) The state or quality of being inaccessible to understanding. — n. (Optics, countable) A measure of relative impenetrability to…
  • opacous — adj. (Obsolete, chiefly poetic) Not shining or illuminated; dark. — adj. (Obsolete) Not allowing the passage of light; opaque.
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See this list for:

  • Scrabble in English: 3 words
  • French Wiktionary: 1 word
  • Spanish Wiktionary: 12 words
  • Italian Wiktionary: 1 word
  • German Wiktionary: no word
  • Portuguese Wiktionary: no word
  • Dutch Wiktionary: no word

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