挥
JLPT HSK 5

huī
Left: hand 扌/手, right: army, military 军 (.. with camouflaged 冖 vehicles 车/車)
When using a hand for commanding an army, you are waving it.

	军
JLPT HSK 5

jūn
Top: cover 冖 (here: camouflage), bottom: vehicle 车 (=車 top view with two wheels 二, axle丨and loading section 日)
Camouflaged vehicles belong to the army.

	晕
JLPT HSK 5

yūn, yùn
Top: day, sun 日, bottom: army, military 军 (.. with camouflaged 冖 vehicles 车/車)
(due to the heat) When the sun shines on your covered vehicle, you get dizzy in it.

	浑
JLPT HSK 6

hún
Left: water 氵, right: army, military 军 (.. with covered 冖 camouflaged vehicles 车/車)
The water is (after an army has passed through) muddy and unclear.

	辉
JLPT HSK 6

huī
Left: light, ray 光 (A fire 火 on legs 儿 serves as light), right: army 军 (.. with covered 冖 camouflaged vehicles 车/車)
(Signal fires in ancient China) The lights at the army are shining and glorious.

	晖
JLPT no HSK

huī
Left: sun 日, right: army, military 军 (.. with covered 冖 camouflaged vehicles 车/車)
The sun has 'military power' by the: sunshine.