Meaning of os in English
Pronunciation
US accent
UK accent
Noun
osEtymology
LatinDefinitions
1. a mouth or mouthlike opening- 2. a hard brittle blue-gray or blue-black metallic element that is one of the platinum metals
Examples
- « the heaviest metal known »
- 3. (computer science) software that controls the execution of computer programs and may provide various services
- 4. the left eye
- 5. rigid connective tissue that makes up the skeleton of vertebrates