Definitions for osmanliɒzˈmæn li, ɒs-
Random House Webster's College Dictionary
Os•man•liɒzˈmæn li, ɒs-(n.; adj.)(pl.)-lis
Ref: Ottoman (def. 2). 3
the language of the Ottoman Turks.
Ref: Ottoman .
Ottoman, Ottoman Turk, Osmanli(noun)
a Turk (especially a Turk who is a member of the tribe of Osman I)