Perspire

/pərˈspaɪər/

Meaning & Definition

verb
to become visible or apparent through effort; to show signs of stress or anxiety.
After presenting his project, he could feel himself starting to perspire from the pressure.
to emit a fluid from the pores of the skin, typically as a result of heat or physical exertion.
She began to perspire after running for several miles.
to sweat.
He tends to perspire heavily during intense workout sessions.

Etymology

Late Middle English: from Latin 'perspirare', from 'per-' meaning 'through' + 'spirare' meaning 'breathe'.

Common Phrases and Expressions

perspire under pressure
to sweat due to stress or anxiety
perspiring palms
to have sweaty hands, often due to nervousness
perspire like a fountain
to sweat a lot, similar to a fountain's water flow

Related Words

sweat
the fluid that is excreted through the skin
sweating
the process of producing perspiration
moisture
a small amount of liquid, often water, present in the air or on a surface

Slang Meanings

to sweat it out
I'm sweating it out waiting for the test results.
break a sweat
He didn't even break a sweat while running the marathon.