The phrase "hitting switch" suggests the act of turning something on or off. Fortunately, in the English language, there are several antonyms or opposite words to describe the act of switching something on or off. Some of the antonyms for "hitting switch" include "turning off," "shutting down," "disabling," "deactivating," "quenching," "shutting off," "suppressing, "stifling," and "extinguishing." These opposite words can be used depending on the context of the situation where the switch is being turned on or off. Antonyms are an important tool for writers, speakers, and communicators who want to diversify their language and convey their thoughts more accurately.