Proto-Tungus-Manchu: *sipki-
Meaning: 1 to spy, peep 2 to slander
Russian meaning: 1 подсматривать 2 клеветать, сплетничать, подстрекать
Evenki: sipkit- 1, sipku- 2
Even: hịpqъ̣- 1
Negidal: sịpkịt- 1
Spoken Manchu: šifǝḱa- 'to study' (1853)
Literary Manchu: sibki- 1
Orok: sipkiči- 'hide'
Oroch: sippiči- 1
Solon: š́irkiš́ī- 'listen, hearken'
tunget-prnum,tunget-meaning,tunget-rusmean,tunget-evk,tunget-evn,tunget-neg,tunget-sib,tunget-man,tunget-ork,tunget-orc,tunget-sol,tunget-reference,