\Sac"cate\, a. [NL. saccatus, fr. L. saccus a sack,
bag.]
1. (Biol.) Having the form of a sack or pouch; furnished with
   a sack or pouch, as a petal.

2. (Zo["o]l.) Of or pertaining to the {Saccata}, a suborder
   of ctenophores having two pouches into which the long
   tentacles can be retracted.