| dental floss | |
| —n | |
| a soft usually flattened often waxed thread for cleaning the teeth and the spaces between them | |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
dental floss n.
A waxed or unwaxed thread used to remove food particles and plaque from the teeth.