Noah Webster's Dictionary (v. t.) To win over; to appease; to gain friendship from a state of hostility; to gain the good will or favor of; to make friendly; to mollify; to propitiate; to appease.

Multi-Version Concordance Conciliate (1 Occurrence) 1 Corinthians 4:13 when slandered, we try to conciliate. We have come to be regarded as the mere dirt and filth of the world--the refuse of the universe, even to this hour. (WEY NAS RSV)