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

• humidnesses
• humidor
• humidors
• humification
• humifications
• humified
• humifies
• humify
• humifying
• humiliant
• humiliate
• low-lived
• low lives
• low-loader
• low-loaders
• lowly
• Low Mass
• low-minded
• low-mindedness
• lown
• lownd
• lownded
• lownding
• lownds
• lowne