[go: nahoru, domu]
Wiktionary

opaque

See also: opaqué

English

edit
 
English Wikipedia has an article on:
Wikipedia

Alternative forms

edit

Etymology

edit

From Middle English opake, from Latin opacus (“shaded, shady, dark”) (of unknown origin), later reinforced from Middle French opaque. Doublet of ubac.

Pronunciation

edit

Adjective

edit

opaque (comparative more opaque or opaquer, superlative most opaque or opaquest) (see usage notes)

  1. Neither reflecting nor emitting light.
    • 1968, Isaac Asimov, Photosynthesis, Basic Books, Inc., page 60:
      We have agreed that heat is energy to begin with. Light is also a form of energy for when absorbed by any opaque substance it turns completely into heat.
  2. Allowing little light to pass through, not translucent or transparent.
  3. (figuratively) Unclear, unintelligible, hard to get or explain the meaning of.
  4. (figuratively) Obtuse, stupid.
  5. (computing) Describes a type for which higher-level callers have no knowledge of data values or their representations; all operations are carried out by the type's defined abstract operators.

Usage notes

edit
  • The comparative opaquer and superlative opaquest, though formed following valid rules for English, are much less common than more opaque and most opaque and seem to occur more frequently in poetry.
  • Most opaque has been more common than opaquest for at least two centuries and 50 to 100 times more common in the last two decades, according to this Google Ngram comparison.

Antonyms

edit

Derived terms

edit
edit

Translations

edit

Noun

edit

opaque (plural opaques)

  1. (obsolete, poetic) An area of darkness; a place or region with no light.
    • 1745, Edward Young, Night-Thoughts, section I:
      Through this opaque of Nature and of Soul, / This double night, transmit one pitying ray, / To lighten, and to cheer.
  2. Something which is opaque rather than translucent.

Translations

edit

Verb

edit

opaque (third-person singular simple present opaques, present participle opaquing, simple past and past participle opaqued)

  1. (transitive) To make, render (more) opaque.

Synonyms

edit

Translations

edit

See also

edit

References

edit
  • Douglas Harper (2001–2024) “opaque”, in Online Etymology Dictionary.
  • Webster's Seventh New Collegiate Dictionary, Springfield, Massachusetts, G.&C. Merriam Co., 1967

French

edit

Etymology

edit

Borrowed from Latin opācus (“shaded, shady, dark”), itself of unknown origin. Doublet of ubac.

Pronunciation

edit

Adjective

edit

opaque (plural opaques)

  1. opaque
    Antonyms: transparent, translucide

Derived terms

edit

Descendants

edit
  • → Romanian: opac
  • → Turkish: opak

Further reading

edit

Middle French

edit

Adjective

edit

opaque m or f (plural opaques)

  1. opaque

Spanish

edit

Verb

edit

opaque

  1. inflection of opacar:
    1. first/third-person singular present subjunctive
    2. third-person singular imperative
Retrieved from "https://en.wiktionary.org/w/index.php?title=opaque&oldid=80247372"