host defined in 1951 yearhost - host;
host - (1) Organism infected by a parasite. Definitive host: that in which an animal parasite attains sexual maturity. Intermediate host: one which is essential for the life cycle of an animal parasite, but in which it does not become sexually mature. (2) Animal (especially embryo) into which a graft is experimentally transplanted.
near host in Knolik
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