The term “inhibitor” refers to something that slows down or restrains a process or activity.
Antonyms for “inhibitor” could be “activator” or “catalyst”.
“Activator” implies something that starts or enhances a process. For example, in a chemical reaction, an activator might increase the rate of reaction. It is the opposite of an inhibitor as it promotes rather than restrains. Just as an inhibitor might prevent a particular biological process, an activator encourages and initiates it.
“Catalyst” also serves as an antonym as it speeds up a reaction without being consumed in the process. A catalyst can bring about a change more quickly and efficiently, whereas an inhibitor holds back or delays. For instance, in an industrial process, a catalyst can help produce a desired product faster, while an inhibitor would slow down or prevent the reaction from occurring.
In conclusion, while an inhibitor acts as a brake on a process, an activator or catalyst acts as a booster, highlighting the contrast between these two concepts.