abductor pollicis longus

noun
abductor pollicis lon·​gus | \ -ˈlȯŋ-gəs How to pronounce abductor pollicis longus (audio) \

Medical Definition of abductor pollicis longus

: a muscle of the forearm that abducts the thumb and wrist

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“Abductor pollicis longus.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/abductor%20pollicis%20longus. Accessed 3 Jul. 2020.

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