IPA: //ˈdraɪər//
KK: /ˈdraɪər/
A machine that removes moisture from clothes or hair by using heat or air.
I put my wet clothes in the dryer to get them dry quickly.
Dryer → The word 'dryer' is derived from 'dry' (from Old English 'drȳge', meaning free from moisture) and the suffix '-er' (meaning a person or thing that performs a specified action). A dryer is a device that removes moisture from something, typically clothes.
Think of something that makes things 'free from moisture' ('dry') — that's what a dryer does.