trippet /tripˈit/

1. A trivet
2. (in a machine) a piece that projects in order to strike another part of the mechanism regularly

• smock-frock
• smock-frocks
• smocking
• smockings
• smock mill
• smock mills
• smock-race
• smock-races
• smocks
• smog
• smoggier
• smoggiest
• smoggy
• smogs
• smoile
• smokable
• smoke
• smoke abatement
• smoke abatements
• smokeable
• smoke alarm
• smoke alarms
• smoke and mirrors
• smoke ball
• smoke balls