The Collaborative International Dictionary of English v.0.48:
Seedcake \Seed"cake`\, n. A sweet cake or cooky containing aromatic seeds, as caraway. --Tusser. [1913 Webster]WordNet (r) 3.0 (2006):
seedcake n 1: a sweet cake flavored with sesame or caraway seeds and lemon [syn: seedcake, seed cake]