A part
加
Shown as a part of 2 words so far, read one way.
か 2 words
- 加速度かそくどacceleration
加速度 · here “add, increase”
- 加入かにゅうbecoming a member, admission
加入 · here “to add”
Also written with 加
These words contain the character in their spelling but show no breakdown that names it, so nothing is claimed about its role in them.