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Definitions

in one breath

ADVERB
synchronously
Synonyms
WEAK
all at once all together as one at one fell swoop closely coincidentally collectively combined commonly concertedly concomitantly concurrently conjointly contemporaneously en masse hand in glove hand in hand in a body in concert in cooperation in sync in tandem in unison jointly mutually on the beat side by side simultaneously synchronically unanimously unitedly with one accord with one voice with the beat
ADVERB
together
Synonyms
STRONGEST
closely collectively in tandem jointly simultaneously
STRONG
unitedly
WEAK
all together as one at one fell swoop coincidentally combined commonly concertedly concomitantly concurrently conjointly contemporaneously en masse hand in glove hand in hand in a body in concert in cooperation in sync in unison mutually on the beat side by side synchronically unanimously with one accord with one voice with the beat
Antonyms
WEAK
apart individually separately

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.

“Hi, can I ask you a quick question—what would you do if your boyfriend smelled like this?” he said in one breath, brandishing an open bottle.

From The Wall Street Journal • Oct. 14, 2025

"I woke my family up and we rushed down all 16 floors in one breath," said one man named Mr Qin by Chinese outlets.

From BBC • Dec. 20, 2023

Travis Kelce then quickly shifted the conversation to the game, the fans, next week’s game, divisional rivalry — and all pretty much in one breath.

From Los Angeles Times • Oct. 25, 2023

The dance crew members spend as much time uplifting each other as they do undercutting one another, often in one breath.

From New York Times • Nov. 18, 2021

Helmuth finishes the song quickly in one breath and then snaps off a smart salute.

From "The Boy Who Dared" by Susan Campbell Bartoletti