- 1 endorse something to say publicly that you support a person, statement, or course of action I wholeheartedly endorse his remarks. The world leaders endorsed a ban on land mines.
- 2endorse something to say in an advertisement that you use and like a particular product so that other people will want to buy it I wonder how many celebrities actually use the products they endorse.
- 3endorse something to write your name on the back of a check so that it can be paid into a bank account
NAmE//ɪnˈdɔrs//Verb Forms present simple I / you / we / they endorse
he / she / it endorses
past simple endorsed
-ing form endorsing