Population Demographics for St Joseph, Minnesota in 2016 and 2015.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  spawn(verb) the mass of eggs deposited by fish or amphibians or molluscs. 2  engender, breed, spawn(verb) call forth. 3  spawn(verb) lay spawn. The salmon swims upstream to spawn.
Spawn(verb) to produce or deposit (eggs), as fishes or frogs do. Spawn(verb) to bring forth; to generate; -- used in contempt. Spawn(verb) to deposit eggs, as fish or frogs do. Spawn(verb) to issue, as offspring; -- used contemptuously. Spawn(verb) the ova, or eggs, of fishes, oysters, and other aquatic animals.