per·spi·ra·tion 
/ˌpɚspəˈreɪʃən/ noun
/ˌpɚspəˈreɪʃən/ noun [noncount] somewhat formal 1 : the clear liquid that forms on your skin when you are hot or nervous : sweat
▪ She wiped the perspiration from her forehead. 2 : the act or process of perspiring
▪ Drink plenty of water to replace the liquid lost by perspiration. [=sweating]
▪ She wiped the perspiration from her forehead.
▪ Drink plenty of water to replace the liquid lost by perspiration. [=sweating]
