toothstick
A toothstick is a small, pointed implement used for cleaning between teeth. Historically, toothsticks were fashioned from wood, bone, or metal, and their use dates back to ancient civilizations. Modern toothsticks are typically made from wood, often birch or bamboo, and are sometimes flavored. They are designed to be thin enough to fit into the interdental spaces, dislodging food particles and plaque that toothbrushes cannot reach.
The design of a toothstick can vary, but many feature a pointed end on one or both