Webster's Revised Unabridged Dictionary · 1913

blintz

blintz , noun

[Yiddish blintze, from Byelorussian blinets, dimin. of Russ. blin. See also blin and blini.]

(Jewish Cookery) a thin wheat pancake folded around a filling (such as cheese or fruit) and sauteed, fried, or baked.

Also: blintze