Source : Webster's Revised Unabridged Dictionary (1913)

Consolidative \Con*sol"i*da*tive\, a. [Cf. F. consolidatif.]
   Tending or having power to consolidate; healing.

Source : WordNet®

consolidative
     adj 1: combining into a single unit [syn: {unifying}]
     2: tending to consolidate [syn: {integrative}]