The Collaborative International Dictionary of English v.0.48:
Consolidative \Con*sol"i*da*tive\, a. [Cf. F. consolidatif.] Tending or having power to consolidate; healing. [1913 Webster]WordNet (r) 3.0 (2006):
consolidative adj 1: combining into a single unit [syn: consolidative, unifying] 2: tending to consolidate [syn: consolidative, integrative]