Proto-Tungus-Manchu: *ǯēk- (*ǯiak-)
Meaning: 1 fitting 2 to fit
Russian meaning: 1 точно, впору 2 подходить, быть впору
Negidal: ǯēk 1, ǯēk- 2
Ulcha: ǯēk 1
Orok: ǯīk, ǯēk 1
Nanai: ǯēk 1
Comments: ТМС 1, 283. Long -ē- in all sources and the variation -ī- / -ē- in Orok point most probably to PTM *-ia- (with the expected -ē̂- in modern languages confused with -ē- after an affricate). tunget-prnum,tunget-meaning,tunget-rusmean,tunget-neg,tunget-ulc,tunget-ork,tunget-nan,tunget-reference,