un·der·arm
ˌən-dər-ˈärm 
un·der·arm
ˈən-dər-ˌärm
1
2
: the part of a garment that covers the underside of the arm
Examples of underarm in a Sentence
Adverb
He threw the ball underarm.
Recent Examples on the Web
Mia Meltzer, Rolling Stone, 31 Oct. 2024
Many of these ingredients also turn up in standalone deodorants intended for underarm application.
—Keren Landman, Vox, 20 May 2024
Petra Guglielmetti, Glamour, 18 Oct. 2024
Flat seams and underarm and crotch gussets to enhance your comfort and range of movement, while the super stretchy waistband is low profile beneath ski pants.
—Samantha Berman, Outside Online, 29 Oct. 2024
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Adjective
The seamless construction eliminates unsightly bulges and visible bra lines, while the underarm smoothing panels ensure a comfortable fit.
—Mia Meltzer, Rolling Stone, 31 Oct. 2024
Many of these ingredients also turn up in standalone deodorants intended for underarm application.
—Keren Landman, Vox, 20 May 2024
Noun
The areas of skin most often affected are the warm crevices of your body—your underarms, groin, buttocks, under-boob area, or inner thighs.
—Petra Guglielmetti, Glamour, 18 Oct. 2024
Flat seams and underarm and crotch gussets to enhance your comfort and range of movement, while the super stretchy waistband is low profile beneath ski pants.
—Samantha Berman, Outside Online, 29 Oct. 2024
See all Example Sentences for underarm
Dictionary Entries Near underarm
Cite this Entry
“Underarm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underarm. Accessed 23 Nov. 2024.
Copy CitationKids Definition
underarm
1 of 3 adjective
un·der·arm
ˌən-də-ˌrärm
1
: underhand entry 2 sense 2
an underarm toss
2
: placed under or on the underside of the arm
underarm seams
underarm
2 of 3 adverb
un·der·arm
ˌən-də-ˈrärm
: with an underarm motion
underarm
3 of 3 noun
un·der·arm
ˈən-də-ˌrärm
1
: armpit
2
: the part of a garment that covers the underside of the arm
Medical Definition
underarm
noun
un·der·arm
ˈən-dər-ˌärm
: armpit
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