Words that come from Proto-Slavic -a

72 words across 10 languages descend from Proto-Slavic -a — including kita, kita, kura, kura, kura, kur, kurka, оспа.

See the etymology of -a itself →

Serbo-Croatian (40)

Polish (10)

Proto-Slavic (6)

Russian (4)

Lower Sorbian (4)

Slovene (2)

Slovak (2)

Old East Slavic (2)

Czech (1)

Old Czech (1)