powder


Concise Oxford English Dictionary © 2008 Oxford University Press:
powder/ˈpaʊdə(r)/
noun
  • 1 fine, dry particles produced by the grinding, crushing, or disintegration of a solid substance.
  • 2 a cosmetic in this form applied to a person's face.
  • 3 dated a medicine in this form.
  • 4 loose, dry newly fallen snow.
  • 5 gunpowder.
verb
  • 1 apply powder to; sprinkle or cover with powder.
  • 2 (usu. as adj. powdered) reduce to a powder.
– phrases
keep one's powder dry remain cautious and alert.
take a powder N. Amer. informal depart quickly.
– derivatives
powdery adjective.
– origin ME: from OFr. poudre, from L. pulvis, pulver- ‘dust’.
'powder' also found in these Oxford entries:

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