all day and all night

ADJECTIVE

around-the-clock

Synonyms

STRONGEST

continuous endless interminable never-ending nonstop ongoing perpetual relentless round-the-clock unending uninterrupted

WEAK

24/7 at all times ceaseless constant day-and-night eternal everlasting persistent timeless unceasing

Antonyms

STRONGEST

bounded ceasing completed discontinuous ending finished halting incontinuous intermittent interrupted stopping terminable transient

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

all day and all night

Having access to the stock market all day and all night won’t impede their lifestyle by tying them to their screens, Berry and Anandan say.

From MarketWatch ● Nov. 13, 2025

But in lab tests, the Air-gen, which is a little bigger than a fingernail, produced that electricity all day and all night for a week, powered by nothing but the air.

From NewsForKids.net ● Jun. 7, 2023

We’ll be bringing you news in all formats, all day and all night, from the carpet and behind the scenes.

From Seattle Times ● Apr. 30, 2023

Decoder listeners know, I would complain about United States telcos all day and all night.

From The Verge ● May 24, 2022

The Warden ordered the counselors to take turns guarding the shower room and Wreck Room, all day and all night.

From "Holes" by Louis Sachar

all day and all night

Example Sentences

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