D+

See also: d+ and Appendix:Variations of "d"

Translingual

Alternative forms
  • D+

Etymology

D + +

Symbol

D+

  1. (chemistry) the positive ion of deuterium; a deuteron

Coordinate terms
  • D− (D-) — the first negative ion of deuterium
  • D — neutral deuterium radical
  • H− (H-) — the first negative ion of protium
  • H — neutral protium radical
  • H+ (p) — the positive ion of protium
  • T− (T-) — the first negative ion of tritium
  • T — neutral tritium radical
  • T+ — the positive ion of tritium
  • H− (H-) — the first negative ion of hydrogen
  • H — neutral hydrogen radical
  • H+ — the positive ion of hydrogen

English

Pronunciation

Noun

D+

  1. An academic grade given by certain institutions. Slightly better than a D and slightly worse than a C-.

Coordinate terms

Portuguese

Alternative forms

Adjective

D+ m or f (plural D+)

  1. (Internet slang) demais

See also
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