noun
garter
GAR-ter/ˈɡɑːrtər/
A band worn around the leg to hold up clothing or for decoration.
The garter circles the man's calf and clips to his sock to hold it up.

Etymology
Gartier named a band worn around the knee and derives from a word for the knee’s bend. The stocking support is thus named for its position on the leg.
In context
her garter off and tossing it to the guests for luck.
More examples
- The garter keeps her stocking from slipping down.
- The bride chooses a blue garter to match her shoes.
- These elastic garters fit snugly just below the knees.
Forms
garter · garters
Similar words
- band
- A general strip or loop, not specifically a leg accessory.