kobold /kōˈbold/ (Ger folklore)

1. A spirit of the mines
2. A benevolent creature who may secretly help with domestic work

• smoothly
• smooth muscle
• smooth muscles
• smoothness
• smoothnesses
• smooth-paced
• smoothpate
• smoothpates
• smooths
• smooth-shod
• smooth snake
• smooth snakes
• smooth-spoken
• smooth-talk
• smooth-talked
• smooth-talker
• smooth-talkers
• smooth-talking
• smooth-talks
• smooth-tongued
• smooting
• smoots
• smore
• smored
• smores