From Wiktionary, the free dictionary
Borrowed from Ottoman Turkish اوطه (“chamber”). Doublet of ватог (vatog).
одая́ • (odajá) f (dialectal)
- storage room, guestroom (in village houses)
- (obsolete) classroom in old-style school
- “одая”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Sofia: Bulgarian Academy of Sciences, 2014
- “одая”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Chitanka, 2010