scolex
n. நாடாப்புழுவின் தலை.
Sco"lex, n.; pl. Scoleces. Etym: [NL., from Gr. (Zoöl.) (a) The embryo produced directly from the egg in a metagenetic series, especially the larva of a tapeworm or other parasitic worm. See Illust. of Echinococcus. (b) One of the Scolecida.