1. (noun) the first light of day

• aurora
• break of day
• break of the day
• cockcrow
• dawning
• daybreak
• dayspring
• first light
• morning
• sunrise
• sunup

2. (noun) the earliest period

• morning

3. (verb) become clear or enter one's consciousness or emotions

• click
• come home
• fall into place
• get across
• get through
• penetrate
• sink in

1. (noun) the first light of day

• hour
• time of day

2. (noun) the earliest period

• start

3. (noun) an opening time period

• period
• period of time
• time period

4. (verb) appear or develop

• begin
• start

5. (verb) become light

• change

1. (noun) the first light of day

• auroral
• auroral
• aurorean
• aurorean

2. (verb) appear or develop

• morning

3. (verb) become light

• aurora
• aurora
• break of day
• break of day
• break of the day
• break of the day
• cockcrow
• cockcrow
• dawning
• dawning
• daybreak
• daybreak
• dayspring
• dayspring
• first light
• first light
• morning
• morning
• sunrise
• sunrise
• sunup
• sunup

1. (noun) the first light of day

• sundown
• sunset