Chambers's Twentieth Century Dictionary…
“ Mandrake, man′drāk, n. a plant of the genus Mandragora, with narcotic properties, once regarded as an aphrodisiac, shrieking when pulled out of the ground.—Mandrag′ora (Shak.) . [L.,—Gr. mandragoras.] Mandrel, man′drel, n. a bar of iron fitted to a turning-lathe on which articles to be turned are fixed: the axle of a circular saw.—Also Man′dril. [Fr. mandrin; prob. through Low L. from Gr. mandra.] ”
