around the clock
[adjective]
Synonyms: continual, constant, continuous, incessant, minutely, perpetual, unintermitted, unintermittent, uninterrupted, unremitting

[TahlilGaran] English Synonym Dictionary ▲

ˌaround-the-ˈclock adjective [only before noun]
round-the-clock

[TahlilGaran] Dictionary of Contemporary English ▲

around the clock
all day and all night without stopping.
One lane on the bridge is closed around the clock for the next three months.

around/round the clock
all day and all night.
Doctors and nurses worked around the clock to help the people injured in the train crash.

This station broadcasts news round the clock.

[TahlilGaran] English Idioms Dictionary ▲

around-the-clock
around/round the clock - all day and all night.
The police are mounting an around-the-clock guard on the embassy.
(always before noun)

[TahlilGaran] English Idioms Dictionary ▲

around the clock
all day and all night
We worked around the clock to get the store ready to open.

[TahlilGaran] English Idioms Dictionary ▲

around the clock
adv. phr. For 24 hours a day continuously all day and all night.
The factory operated around the clock until the order was filled.
He studied around the clock for his history exam.
■ round-the-clock adj.
That filling station has round-the-clock service.

[TahlilGaran] English Idioms Dictionary ▲