琢polishStrokes11JLPTN1OnタクKunみがくParts王king豕pigWords with 琢彫琢ちょうたく · choutakucarving and polishing琢磨たくま · takumapolish (jewels); cultivation切磋琢磨せっさたくま · sessatakumadiligent application (to work or study); cultivating one's character by studying hard; mutual encouragement (to improve)Study it in Yanamino