IPA: /ɪkˈstɪŋɡwɪʃmənt/
KK: /ɪkˈstɪŋɡwɪʃmənt/
The act of putting out a fire or stopping something from continuing, or the state of being stopped or ended.
The extinguishment of the fire was a relief to everyone in the building.
Extinguishment → It is formed from "ex-" (meaning out of or from) and "tinguere" (meaning to wet or to soak), combined with the suffix "-ment" (indicating the action or result of a verb). The word "extinguishment" refers to the act of putting out or extinguishing something, such as a fire, by removing it from its source or wetting it.
Think of 'removing' ('ex-') something from its source and 'wetting' it ('tinguere') to put it out — that's why extinguishment means the act of putting something out.