'Cultivatable' definitions:

Definition of 'cultivatable'

adjective

(of farmland) capable of being farmed productively [syn: arable, cultivable, cultivatable, tillable]

From: GCIDE

Cultivatable \Cul"ti*va`ta*ble\ (k?l"t?-v?`t?-b'l), a. Cultivable. [1913 Webster]