1) Confirm or ratify 2) To approve 
to confirm; to agree; to ratify
• (v. t.) To approve; to allow; to confirm; as, the court homologates a proceeding.
Ho·mol'o·gate transitive verb [ imperfect & past participle Homologated ; present participle & verbal noun Homologating .] [ Late Latin homologatus , past participle of homologare to homologate; Greek ... to assent, agree....
to approve; confirm or ratify. · to register (a specific make of automobile in general production) so as to make it eligible for international racing competition.