Words that come from Proto-Slavic (s)kvьrčěti

6 words across 4 languages descend from Proto-Slavic (s)kvьrčěti — including świerszcz, świerszczyk, сверчок, Świerszcz, svьrčь, свьрчькъ.

See the etymology of (s)kvьrčěti itself →

Polish (3)

Russian (1)

Proto-Slavic (1)

Old East Slavic (1)