IPA: /pɜːrˈspɪrəˌtɔːri/
KK: /pɜrˈspɪrəˌtɔri/
Related to the process of sweating or the secretion of sweat.
The perspiratory glands in our skin help regulate body temperature.
Perspiratory → It is formed from "perspirare" (from Latin, meaning to breathe through) and the suffix "-ory" (meaning relating to or characterized by). The word "perspiratory" refers to something that relates to the process of breathing through the skin, typically in the context of sweating.
Think of 'breathing through' ('perspirare') when you remember that 'perspiratory' relates to the process of sweating.