Source : Webster's Revised Unabridged Dictionary (1913)

Arillate \Ar"il*late\ Arllated \Ar"l*la`ted\, Ariled \Ar"iled\,
   a. [Cf. NL. arillatus, F. arill['e].]
   Having an aril.

Source : WordNet®

arillate
     adj : of some seeds; having a fleshy and usually brightly colored
           cover [syn: {ariled}]