sunrise,
dawning,
daybreak,
break of day,
sunup,
first light,
daylight,
morning,
crack of dawn,
cockcrow,
beginning,
start,
be born,
birth,
emergence,
originate,
commence,
genesis,
advent,
inception,
appear,
start in on,
start off,
set in motion,
embark on,
start the ball rolling,
launch,
get underway,
kick off,
set in train,
bring into being,
instigate,
initiate,
inaugurate,
activate,
create,
set off,
set up,
come into being,
arise