Comments:Mong. > Tuva olbuq id., see TMN 2, 111, Yak. olbox, Dolg. olbok (Stachowski 191). In Mong. the word also means 'quilted jacket worn under armour' and in this meaning is borrowed in Turkic (Kirgh. olpok etc.) and TM (Manchu olbo etc.), see Doerfer TMN 2, 111, Rozycki 167 (somewhat differently Аникин 414).