Initialism of original content. / (fandom slang) Initialism of original character. / (UK, role-playing games) Initialism of out of character. / Officer of the Order of Canada.

Orange County. / (slang) OxyContin.

Initialism of obsessive-compulsive. / Of color.

Abbreviation of October.

Abbreviation of October. (10th month of the Western Calendar)

(linguistics) Initialism of Old Church Slavonic. / (software) Initialism of Open Computer and Software (an application which inventories IT assets)

Initialism of Office of Contract Settlement. / (chemistry) Initialism of carbonyl sulfide (a chemical compound with the formula OCS) / (geology) Initialism of Outer Continental Shelf.

plural of OC

Synonym of pepper spray

Synonym of pepper spray