The Collaborative International Dictionary of English v.0.48:
Recuperative \Re*cu"per*a*tive\ (-?*t?v), Recuperatory \Re*cu"per*a*to*ry\ (-?*t?*r?), a. [L. recuperativus, recuperatorius.] Of or pertaining to recuperation; tending to recovery. [1913 Webster]WordNet (r) 3.0 (2006):
recuperative adj 1: promoting recuperation; "recuperative powers"; "strongly recuperative remedies"; "restorative effects of exercise" [syn: recuperative, restorative]