break a sweat

Work up perspiration

To break a sweat is to exert yourself physically enough that perspiration begins.

The phrase often appears in the negative to suggest that something was accomplished with ease: She finished the marathon without breaking a sweat.

It can extend beyond physical exertion to any demanding task: The lawyer didn't break a sweat during cross-examination.

The related phrase don't sweat it means don't worry about it.

Related

burn · feel the burn · sports · high intensity · gasp · heavy breathing · fitness · strain · workout · sprinting · heart rate · anxiety · treadmill · pant · nervousness · physical · push · hustle

Categories
Opposites
physical exertion

break a sweatstay cool

Maintain emotional composure

take it easy · coast · loaf · idle · relax

emotional composure

break a sweatkeep one's cool

Maintain emotional control

stay calm · keep a cool head · play it cool · shrug it off

difficulty/challenge

break a sweatbreeze through

Accomplish with effortless ease

walk in the park · piece of cake · child's play · easy as pie · no sweat

Family

break, sweat, breaking, sweaty, sweating, breaks

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G