W: (n) seconder [Related to: second] (someone who endorses a motion or petition as a necessary preliminary to a discussion or vote)
W: (n) backing [Related to: back] (the act of providing approval and support) "his vigorous backing of the conservatives got him in trouble with progressives"
W: (n) endorsement [Related to: endorse] (a promotional statement (as found on the dust jackets of books)) "the author got all his friends to write blurbs for his book"
W: (n) endorsement [Related to: endorse] (the act of endorsing) "a star athlete can make a lot of money from endorsements"