Knurl
Trigger
Trigger noun - Lever that activates the firing mechanism of a gun.
Mutual synonyms
Cite this Source
Trigger and Knurl. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/knurl/trigger
Knurl & Trigger. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/knurl/trigger>.
Trigger or Knurl. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/knurl/trigger.
Google Ngram Viewer shows how "knurl" and "trigger" have occurred on timeline