long bone

noun

: any of the elongated bones supporting a vertebrate limb and consisting of an essentially cylindrical shaft that contains bone marrow and ends in enlarged heads for articulation with other bones compare diaphysis, epiphysis

Examples of long bone in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Double long bone pork chop, served with dressed greens and Mont sauce. Ella Gonzales, Fort Worth Star-Telegram, 30 July 2025 Growth hormone stimulates the growth of long bones, which leads to an increase in height.4 Reasons for HGH Therapy HGH therapy works to supplement or replace the body's natural growth hormone. Phuoc Anh (anne) Nguyen, Pharmd, Ms, Verywell Health, 17 Mar. 2025 The same knapping techniques were applied to bones made exclusively from the dense, strong long bones of large animals. Ashley Strickland, CNN, 5 Mar. 2025 Breaks in long bones, like the femur in your thigh, can be relatively straightforward to repair with a rod. Lydia Denworth, Scientific American, 18 Feb. 2025 See All Example Sentences for long bone

Word History

First Known Use

1697, in the meaning defined above

Time Traveler
The first known use of long bone was in 1697

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Cite this Entry

“Long bone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/long%20bone. Accessed 21 Aug. 2025.

Kids Definition

long bone

noun
: one of the bones supporting a limb of a vertebrate and consisting of a long nearly cylinder-shaped shaft that contains bone marrow and has enlarged ends

Medical Definition

long bone

noun
: any of the elongated bones supporting a vertebrate limb and consisting of an essentially cylindrical shaft that contains bone marrow and ends in enlarged heads for articulation with other bones
Last Updated: - Updated example sentences
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