Spawn \Spawn\, v. t. [imp. & p. p. {Spawned}; p. pr. & vb. n. {Spawning}.] [OE. spanen, OF. espandre, properly, to shed, spread, L. expandere to spread out. See {Expand}.] 1. To produce or deposit (eggs), as fishes or frogs do. [1913 Webster] 2. To bring forth; to generate; -- used in contempt. [1913 Webster] One edition [of books] spawneth another. --Fuller. [1913 Webster]