O.S.

See also: Appendix:Variations of "os"

Translingual

Symbol

O.S.

1. Alternative form of OS

English

Noun

O.S. (countable and uncountable, plural O.S.'s)

1. Alternative form of OS

Anagrams

• SO, S/O, s.o., so, So, So., S&O, s/o, S.O.