Old spook Synonyms

Old replaced

Definitions for Old

(adjective) being of advanced years and especially past middle age
(adjective) dating or surviving from the distant past
(adjective) having been such at some previous time

OS abbreviation

OS is an abbreviation for Old Spook

What does OS stand for?

OS stands for "Old Spook"

Spook replaced

old character

Definitions for Spook

(noun) a person who tries secretly to obtain information for one country in the territory of another usually unfriendly country
(noun) the soul of a dead person thought of especially as appearing to living people
(verb) to strike with fear