已
イ, や.む, すで.に, のみ, はなはだ, み
stop, halt, previously, already, long ago
JLPT0 G13 S0 F2140
A depiction of a forked stick used as a plow. *Stop*, *quit*, *just*, *already* and *to a great degree* are borrowed meanings. Distinguish 已 from 己 and 巳.
[Full Kanji Etymology List]