drysuit

noun
UK /ˈdraɪ.suːt/
US /ˈdraɪ.suːt/

A drysuit is a special suit that keeps your whole body dry in cold water.

She wore a drysuit while diving in the icy lake.


OTHER MEANINGS

2. A protective garment worn by sailors or rescue workers to stay dry and warm in cold, rough water.

The rescue crew pulled on their drysuits before heading into the stormy sea.

3. A full-body waterproof coverall used in kayaking and other cold-water sports.

He packed a drysuit for his winter kayaking trip.

4. A sealed suit that keeps hazardous liquids away from the skin.

Workers handling chemicals wore drysuits for safety.