Proto-Altaic: *póki ( ~ -k`-, -e)
Meaning: to run, run away
Russian meaning: бежать, убегать
Comments: A Mong.-Tung. isogloss; high tone can be reconstructed because of Mong. *b-. Cf. perhaps also Jpn. coll. fuke- 'to run away, flee' (dubious because of very late fixation).