ko·lac·ky (kə-lächkē, kōläch-) or ko·la·che (kə-lächē, kōlä-)
n. pl. kolacky or kolache also ko·la·ches
A sweet bun made from yeasted dough and usually having a fruit or poppy seed filling.
[Czech koláče, wheel-shaped cake, pl. of koláč, from kolo, wheel; see CALASH.]
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