Search Result for "improvable": 
Wordnet 3.0

ADJECTIVE (1)

1. susceptible of improvement;


The Collaborative International Dictionary of English v.0.48:

Improvable \Im*prov"a*ble\, a. [From Improve.] 1. Capable of being improved; susceptible of improvement; admitting of being made better; capable of cultivation, or of being advanced in good qualities. [1913 Webster] Man is accommodated with moral principles, improvable by the exercise of his faculties. --Sir M. Hale. [1913 Webster] I have a fine spread of improvable lands. --Addison. [1913 Webster] 2. Capable of being used to advantage; profitable; serviceable; advantageous. [1913 Webster] The essays of weaker heads afford improvable hints to better. --Sir T. Browne. -- Im*pro"a*ble*ness, n. -- Im*prov"a*bly, adv. [1913 Webster]
WordNet (r) 3.0 (2006):

improvable adj 1: susceptible of improvement
Moby Thesaurus II by Grady Ward, 1.0:

21 Moby Thesaurus words for "improvable": ameliorable, amendable, correctable, corrigible, curable, emendable, fixable, medicable, mendable, perfectible, reclaimable, recoverable, rectifiable, recyclable, redeemable, remediable, repairable, reparable, restorable, retrievable, reversible