A part
後
Shown as a part of 3 words so far, read 2 ways.
ご 2 words
- 以後いごafter this; from now on; hereafter
以後 · here “behind; after”
- 午後ごごafternoon, P.M.
午後 · here “after-, post-”
こう 1 word
- 後輩こうはいjunior members of a group
後輩 · here “back, behind”
Also written with 後
These words contain the character in their spelling but show no breakdown that names it, so nothing is claimed about its role in them.