IPA: /ɪnˈfɛktər/
KK: /ɪnˈfɛktər/
A person or thing that causes infection or spreads disease.
The infecter was responsible for the outbreak of the illness in the community.
Infecter → It is derived from the Latin root "inficere" (meaning to taint or dye) which is composed of "in-" (meaning into) and "facere" (meaning to make or do). The word "infecter" refers to the act of tainting or contaminating something, particularly in a biological context.
Think of 'making something into' a state of contamination — 'in-' means into, and 'facere' means to make. This helps you remember that 'infecter' means to taint or contaminate.