leading/main/major proponent• It will not surprise you to learn that Eugene Wigner has been a leading proponent of this view.• Edward J.. Markey, a Massachusetts Democrat and leading proponent of the bill.• The success of a system is often bound up with the success of the state that is its main proponent.• Its main proponent has been Martin Kane and I give some attention to his work in chapter three.• Now you know why our big financialinstitutions are the major proponents of this.• In fact, he had all the mannerisms of the major proponents of the sport but few of their skills.• Faircloth was the leading proponent of transferring authority away from Barry and to the control board.
Originproponent
(1500-1600)Latin present participle of proponere; → PROPOUND