暁
ギョウ, キョウ, あかつき, さと.る, あき, あきら, あけ, さと, さとる, てる
daybreak, dawn, in the event
JLPT1 G7 S12 F1924
日 sun/day + 堯# (arch/rise high) → sun rising over the horizon, which in turn lightens the sky → *dawn*; *daylight*; *daybreak* → *enlighten*.
[Full Kanji Etymology List]