See also: old, öld, ǫld, øld, 'old, and old- English Proper noun OLD (publishing, linguistics) Initialism of Oxford Latin Dictionary. Noun OLD (uncountable) (Internet) Abbreviation of online dating. Abbreviation of obsessive love disorder Anagrams LOD, dol, LoD, Lod, Dol, LDO, DOL, DLO, Lo'd, lod Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads