Words that come from Proto-Balto-Slavic kaukāˀ

10 words across 4 languages descend from Proto-Balto-Slavic kaukāˀ — including колк, кука, kuku, кука, kuka, skučiti, kuka, kucać.

See the etymology of kaukāˀ itself →

Serbo-Croatian (4)

Macedonian (2)

Proto-Slavic (2)

Polish (2)