Fire up
Fire up verb - To rouse to strong feeling or action.
Jumpstart
Jumpstart verb - Start (a car engine whose battery is dead) by connecting it to another car's battery.
Mutual synonyms
Cite this Source
Jumpstart and Fire up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/fire_up/jumpstart
Fire up & Jumpstart. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/fire_up/jumpstart>.
Jumpstart or Fire up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/fire_up/jumpstart.
Google Ngram Viewer shows how "fire up" and "jumpstart" have occurred on timeline