What is another word for sensitiser?
Pronunciation: [sˈɛnsɪtˌa͡ɪzə] (IPA) 
The word "sensitiser" refers to something that increases sensitivity to a particular substance or situation. Synonyms for this word include "stimulant", "provocateur", "excitement", "inducer", and "stirrer". A sensitiser can also be known as a "trigger", an "initiator", or a "fomentation". Alternatively, it can be described as an "instigator", "incitement", "incentive", or "motivator". These synonyms all describe something that causes an effect or reaction, either positive or negative, in the person or object that is being sensitised. Each of these terms can be used interchangeably with sensitiser, depending on the context in which it is used.
