IPA: /ɪˈvæpəˌreɪtɪv/
KK: /ɪˈvæpəˌreɪtɪv/
Relating to the process of turning a liquid into vapor or gas.
The evaporative cooling system helps to lower the temperature in the building.
Evaporative → It is formed from "evaporare" (from Latin, meaning to vapor or to disappear in vapor) and "-ive" (a suffix used to form adjectives indicating a tendency or quality). The word "evaporative" describes something that has the quality or tendency to turn into vapor or to cause evaporation.
Think of something that has the quality of 'disappearing in vapor' — 'evaporative' means it can turn into vapor.