Pseudovum \Pseu*do"vum\, n.; pl. {Pseudova}. [NL. See {Pseudo-}, and {Ovum}.] (Zool.) An egglike germ produced by the agamic females of some insects and other animals, and by the larv[ae] of certain insects. It is capable of development without fertilization. See Illust. of {P[ae]dogenesis}. [1913 Webster]