Entry 1 sense Webster, 1913 Consultative /(kŏn*sŭlt"ȧ*tĭv)/ · Con·sult·a·tive · IPA /kənsˈʌltətɪv/ 01 a. Pertaining to consultation; having the privilege or right of conference. 1. Pertaining to consultation; having the privilege or right of conference.