Egg on and Sic

Egg on verb - To try to persuade (someone) through earnest appeals to follow a course of action.

Sic and egg on are semantically related in push to do something topic. In some cases you can use "Sic" instead a verb "Egg on".

Sic verb - To take sudden, violent action against.

Egg on and sic are semantically related in urge topic. You can use "Egg on" instead a verb "Sic", if it concerns topics such as incite.