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bicep

American  
[bahy-sep] / ˈbaɪ sɛp /

noun

biceps plural
  1. a biceps muscle, especially the one at the front of the upper arm.


Other Word Forms

Noun Inflected Forms

Etymology

Origin of bicep

First recorded in 1955–60; back formation from biceps

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.

He tore a bicep while moving an electric toy car he was building for his son.

From The Wall Street Journal • Jun. 7, 2026

He offered to show me a large surgery scar, rolling up his right sleeve to reveal the pale pink flesh — and a well-trained bicep.

From Los Angeles Times • Feb. 27, 2026

For a tired bicep curl: “Avoid swinging your body for momentum.”

From The Wall Street Journal • Jan. 4, 2026

Barcelona midfielder Pedri will be sidelined for several weeks with the torn bicep leg injury he picked up in a 2-1 defeat at Real Madrid this weekend, his club announced.

From Barron's • Oct. 29, 2025

On his right bicep was a crossed-swords tattoo.

From "The Battle of the Labyrinth" by Rick Riordan

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