n. An implement, as a sharpened quill or a small pointed piece of wood, for cleaning the teeth of substances lodged between them.n. A bowie-knife.n. An umbelliferous plant, Ammi Visnaga, of the Mediterranean region: so named from the use made of the rays of the main umbel, which harden after flowering. Also called toothpick bishop's-weed, and Spanish toothpick.Shaped like a toothpick: specifically noting hoots and shoes having narrow, pointed toes.