Fire up
Fire up verb - To rouse to strong feeling or action.
Usage example: the dynamic speaker fired up the audience as no one had previously done
Ignite
Mutual synonyms
Cite this Source
Ignite and Fire up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fire_up/ignite
Fire up & Ignite. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fire_up/ignite>.
Ignite or Fire up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fire_up/ignite.
Google Ngram Viewer shows how "fire up" and "ignite" have occurred on timeline