Open and Pump up

Open

Open verb - To change from a closed to an open position.

Pump up is an antonym for open.

Nearby Words: opening, openness, opened, opener

Pump up

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

Open is an antonym for pump up in to put in and occupy the whole of topic.
Cite this Source
Pump up and Open. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/open/pump_up
Open & Pump up. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/open/pump_up>.
Pump up or Open. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/open/pump_up.
Google Ngram Viewer shows how "open" and "pump up" have occurred on timeline