cingulum /singˈgū-ləm/

1. A girdle, as of a priest's alb
2. A girdle-like structure, such as the band round the base of the crown of a tooth

cingˈulate or cingˈulated adjective

• tonic spasm
• tonic spasms
• tonic water
• tonic waters
• tonier
• tonies
• Tonies
• toniest
• tonight
• tonights
• toning
• tonings
• toning table
• toning tables
• tonish
• tonishly
• tonishness
• tonishnesses
• tonite
• tonites
• tonk
• tonka-bean
• tonka-beans
• tonked
• tonker