| 歯石 | [しせき, shiseki] (n) dental calculus (calcified deposits that accumulate on the teeth); tartar (of the teeth) [Add to Longdo] |
| Vibrations knock the tartar off your teeth. | [JP] 振動で歯石を落とすんだ Scary Movie 5 (2013) | |
| - You really need to floss more. - Fuck that! That's why I come here. | [JP] - ちゃんと歯石を取れよ The Hangover Part II (2011) |