The Collaborative International Dictionary of English v.0.48:
Interpretable \In*ter"pret*a*ble\, a. [L. interpretabilis: cf. F. interpr[^e]table.] Admitting of interpretation; capable of being interpreted or explained. [1913 Webster]WordNet (r) 3.0 (2006):
interpretable adj 1: capable of being understood; "explainable phenomena" [syn: explainable, interpretable]