Definition of PHOSPHINE

phosphine

Meanings

Plural: phosphines

Noun

  • a colorless gas with a strong fishy smell; used as a pesticide
  • A toxic gas, chemical formula PH₃.
  • Any alkyl or aryl derivative of this compound, PR₃ (where at least one R is not H),
  • Chrysaniline, often in the form of a salt.

Origin / Etymology

From phosph- + -ine.

Synonyms

hydride of phosphorus, phosphane, phosphorus hydride, phosphureted hydrogen

Scrabble Score: 19

phosphine is a valid Scrabble (US) TWL word
phosphine is a valid Scrabble Word in Merriam-Webster MW Dictionary
phosphine is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 20

phosphine is a valid Words With Friends word