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Definition 2024


CQD

CQD

See also: c.q.d. and C.Q.D.

Translingual

Etymology

CQD in Morse code

From the Morse code   ·  ·      ·      · ·  (calling all quarters, distress)

Symbol

CQD

  1. SOS, general distress call

Synonyms

Hyponyms

Related terms

  • CQ (Morse code for call all quarters/stations)

English

Noun

CQD (plural CQDs)

  1. Initialism of colloidal quantum dot.

Portuguese

Phrase

CQD

  1. Alternative spelling of C.Q.D.