SEED n.
he space between the tubing and the sides of the hole. -- Seed bud (Bot.), the germ or rudiment of the plant in the embryo state; the ovule. -- Seed coat (Bot.), the covering of a seed. -- Seed corn, or Seed grain (Bot.), corn or grain for seed. -- Seed down (Bot.), the soft hairs on certain seeds, as cotton seed.…
SHELL n.
(Bot.) Same as Turtlehead. -- Shell gland. (Zoöl.) (a) A glandular organ in which the rudimentary shell is formed in embryonic mollusks. (b) A glandular organ which secretes the eggshells of various worms, crustacea, mollusks, etc. -- Shell gun, a cannon suitable for throwing shells. -- Shell ibis (Zoöl.), the open…