Noun Definition

os

1.Definition: (computer science) software that controls the execution of computer programs and may provide various services

Category: General

2.Definition: a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known

Related Noun(s):osmium

Category: General

3.Definition: a mouth or mouthlike opening

Category: General

4.Definition: rigid connective tissue that makes up the skeleton of vertebrates

Related Noun(s):bone

Category: General

5.Definition: the left eye

Category: General