輝

Kanji: 輝
Level: N1
Meaning: radiate, shine
On'yomi: キ
Kun'yomi: かがや.く
Strokes: 15
Common compounds: 輝く (かがやく) to shine 光輝 (こうき) brilliance 輝かしい (かがやかしい) brilliant, glorious
Memory hook: The light (光) from a military vehicle (軍, here simplified to 車 with a hat) shines brightly.