Meaning of 暁空 in Japanese

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Definition of 暁空

あかつき(akatsuki) · あかとき(akatoki) 【暁 ·曉】

(n) dawn; daybreak
当選のあかつきには皆様のために一生懸命に働きます。
Once elected, I will do my best for all of you who supported me.
event (i.e. "in the event of ..."); occasion; occurrence

から(kara) 【空】

(n, adj-no) emptiness; vacuum; blank
ほとんど空なのでガソリンを入れなくてはなりません。
I need to put some gas in the car as it's almost empty.

そら(sora) 【空 ·虚】

うろ(uro) · うつお(utsuo) · うつほ(utsuho) · うつせ(utsuse) 【虚 ·空 ·洞】

くう(kuu) 【空】

(n) empty air; sky
(Buddh) shunya (emptiness, the lack of an immutable intrinsic nature within any phemomenon)
air force →Related words: 空軍
(n, adj-na) fruitlessness; meaninglessness
void (one of the five elements) →Related words: 五大