'Morello' definitions:

Definition of 'morello'

(from WordNet)
noun
Any of several cultivated sour cherry trees bearing fruit with dark skin and juice [syn: morello, Prunus cerasus austera]
noun
Cultivated sour cherry with dark-colored skin and juice

Definition of 'Morello'

From: GCIDE
  • Morello \Mo*rel"lo\, n. [Cf. It. morello blackish, OF. morel. Cf. Morelle.] (Bot.) A kind of nearly black cherry with dark red flesh and juice, -- used chiefly for preserving. [1913 Webster]