Proto-Tungus-Manchu: *kuba-
Meaning: to plane, scrape
Russian meaning: строгать, скоблить
Evenki: kuwa-
Even: qụwụn 'scraper, drawing-knife'
Negidal: koa-, kowa-
Literary Manchu: quwa-fix́a-
Orok: qụwaị, qụwaqụ 'plough'
Nanai: qoatamsa 'chip, splinter'
Oroch: koa-, kua-, kuwa-
Udighe: kua-
tunget-prnum,tunget-meaning,tunget-rusmean,tunget-evk,tunget-evn,tunget-neg,tunget-man,tunget-ork,tunget-nan,tunget-orc,tunget-ude,tunget-reference,