Pump up and Work up

Pump up verb - To cause a pleasurable stimulation of the feelings of.

Work up and pump up are semantically related. in activate topic. In some cases you can use "Work up" instead a verb "Pump up", when it comes to topics like energize.

Work up verb - To produce or bring about especially by long or repeated effort.

Pump up and work up are semantically related. Sometimes you can use "Pump up" instead a verb "Work up".