MDBG Mobile Chinese English Dictionary (iPhone, Android, Windows Phone)

一大早	yī dà zǎo	at dawn / at first light / first thing in the morning
晨	chén	morning / dawn / daybreak
从早到晚	cóng zǎo dào wǎn	from morning till night / from dawn to dusk / all day long
一早	yī zǎo	early in the morning / at dawn
旷古	kuàng gǔ	since the dawn of time / from the year dot
曙光	shǔ guāng	the first light of dawn / (fig.) glimmer of hope after a dark period; a new beginning
觉醒	jué xǐng	to awaken / to come to realize / awakened to the truth / the truth dawns upon one / scales fall from the eyes / to become aware
晨曦	chén xī	first rays of morning sun / first glimmer of dawn
晓	xiǎo	dawn / daybreak / to know / to let sb know / to make explicit
欧若拉	Ōu ruò lā	Aurora, Roman goddess of dawn
黎明	lí míng	dawn; daybreak
朝不保夕	zhāo bù bǎo xī	at dawn, not sure of lasting to evening (idiom); precarious state / imminent crisis / living from hand to mouth
平明	píng míng	(literary) dawn / daybreak / impartial and astute
曙色	shǔ sè	the light of early dawn
黎明前的黑暗	lí míng qián de hēi àn	darkness comes before dawn / things can only get better (idiom)
启明	Qǐ míng	Classical Chinese name for planet Venus in the east before dawn
天明	tiān míng	dawn / daybreak
鱼肚白	yú dù bái	fish-belly white (used to describe the dingy light of the dawn sky)
朝花夕拾	Zhāo huā Xī shí	"Dawn Blossoms Plucked at Dusk", a collection of autobiographical essays by Lu Xun 鲁迅
昕	xīn	dawn