English dictionary definition of:



  • rigid connective tissue that makes up the skeleton of vertebrates
  • a mouth or mouthlike opening
  • the left eye
  • (computer science) software that controls the execution of computer programs and may provide various services
  • a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known


bone osmium

Scrabble score for os

Scrabble score = 2

generated at 00:36:18 on 22-01-20

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