From Wiktionary, the free dictionary
From халха (qalqa), from Mongolic. Compare to Tungusic *kalka, Buryat [script needed] (halha), etc.
хахха • (qaqqa)
- shelter
- тыалтан, тибииттэн хахха ― tıaltan, tibiitten qaqqa ― shelter from the wind and the blizzard
- хаххаҕа киир ― qaqqağa kiir ― to seek shelter