Answer:

day

Answer	Crossword Clue
DAY	Word before trader or tripper
DAY	It's constantly breaking around the world
DAY	Temp's work unit

DAY	Follower of Martin Luther King Jr.
DAY	Word with camp or care
DAY	Period on Venus that's longer than a year on Venus (!)
DAY	Work unit
DAY	See 10-Down
DAY	New Year's ...
DAY	Appointment book page
DAY	When a vampire sleeps

DAY	See 39-Across
DAY	When the sun is out
DAY	1/14 of a fortnight
DAY	One revolution
DAY	Generally preferred work shift
DAY	24 hours
DAY	Time piece?
DAY	It breaks in the morning

DAY	See 28-Down
DAY	Calendar unit
DAY	When the sun shines
DAY	Box on a calendar
DAY	What each set of circled letters spells
DAY	Rotation period
DAY	... job
DAY	Calendar box

DAY	... trader
DAY	See 121-Down
DAY	Page in an appointment book
DAY	Dennis or Doris
DAY	It breaks every morning
DAY	See 25-Down
DAY	Kind of trader
DAY	Kind of care

DAY	Calendar square
DAY	Kind of job
DAY	When it's light
DAY	Journal unit
DAY	Wedding ...