Where does “叩き込む” come from?
叩き込む (Japanese) comes from Japanese 叩く, from Old Japanese たたく, from Proto-Japonic tataku.
Ancestry of “叩き込む”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Japanese | 叩く | to hit; to strike; to beat; to paddle; to... |
| 2 | Old Japanese | たたく | — |
| 3 | Proto-Japonic | tataku | — |