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Synonyms

upper arm

American  

noun

  • upper arms
    plural
  1. the part of the arm between the shoulder and the elbow.


Other Word Forms

Noun Inflected Forms


Etymology

Origin of upper arm

First recorded in 1875–80


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:

While that data was more reliable, the $60 upcharge for the upper arm band is a bummer.

From The Wall Street Journal ● Aug. 9, 2026

"The piece of its upper arm bone that we have is about 4 inches long, so the entire dinosaur probably had something like a four-foot wingspan, around the size of a barn owl."

From Science Daily ● Jun. 23, 2026

The bifurcation has created a so-called K-shaped economy, with the letter’s upper arm representing more-affluent consumers, and the lower arm, those feeling greater financial pressure.

From Barron's ● Dec. 19, 2025

They are meant to be injected into the upper arm, thigh, or stomach, with doses gradually increased.

From BBC ● Nov. 29, 2025

Koffi still held Diko’s leash tightly, but her fingers felt numb as she watched one of the beastkeepers grab Mama by the upper arm and offer an apologetic look.

From "Beasts of Prey" by Ayana Gray

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