chuff¹ /chuf/ or chuff-chuff /chufˈchuf/

1. To make a series of puffing sounds, as a steam locomotive does
2. To move while making such sounds

• sweatier
• sweatiest
• sweatiness
• sweatinesses
• sweating
• sweatings
• sweating sickness
• sweating system
• sweating systems
• sweat it out
• sweat one's guts out
• sweatpants
• sweats
• sweat-shirt
• sweatshirt
• sweat-shirts
• sweatshirts
• sweat shop
• sweat shops
• sweat suit
• sweatsuit
• sweat suits
• sweatsuits
• sweaty
• Swede