Where does “сосо́к” come from?
сосо́к (Russian) comes from Russian соса́ть, from Old East Slavic съсати, from Proto-Slavic sъsàti, from Proto-Balto-Slavic suś-, from Proto-Indo-European sewk-, from Proto-Indo-European sewh₁- — to press, push.
сосо́к (Russian): nipple
Definitions
- nipple