Billboard and Soft-soap

Billboard noun - Large outdoor signboard.

Soft-soap and billboard are semantically related in promote topic. In some cases you can use "Soft-soap" instead a verb "Billboard", when it comes to topics like push.

Soft-soap verb - To get (someone) to do something by gentle urging, special attention, or flattery.

Billboard and soft-soap are semantically related in press for political action topic. Sometimes you can use "Billboard" instead a verb phrase "Soft-soap".