据え付ける
すえつける · suetsukeru · JLPT N1 · verb-ichidan
to install; to equip; to mount
据 — hand radical 扌 + 豦
据 combines the hand radical 扌 with the phonetic component 豦. Originally meaning to seize or grasp with the hand, it later extended to 'rely on' or 'according to.' In modern simplified Chinese, 据 also serves as the simplified form of 據, merging the two characters' meanings.
付 — person radical 亻 + hand 寸
付 originally pictured a hand (寸) reaching out to hand something to a person (亻), depicting the act of giving or delivering. The core sense 'to hand over, deliver, pay' has remained stable since ancient bronze inscriptions. It also serves as a phonetic component in characters like 附, 符, and 府.