abdominal
Americanadjective
noun
-
abdominals
plural
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of abdominal
Explanation
Anything abdominal relates to the midsection of your body, just below your chest and above your pelvis. Abdominal muscles are sometimes called “abs” and they’re the muscles in your abdomen. All abdominal things relate to the belly area. If your stomach hurts, you have abdominal pain. Sit-ups are abdominal exercises. Do enough sit-ups and you'll have washboard abs because the rippled muscles look like, well, a washboard. Any stomach surgery is a type of abdominal surgery. Sometimes abdominal is used as a noun that’s short for abdominal muscle.
Vocabulary lists containing abdominal
Turtles All the Way Down
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The Hot Zone
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Stuart Little
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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:
Such symptoms include gas, abdominal pain, bloating, and diarrhea or nausea, after consuming a certain amount of dairy.
From The Wall Street Journal ● Oct. 12, 2026
Unlike fat that accumulates directly beneath the skin, visceral fat lies deep within the abdominal cavity, surrounding organs such as the liver and intestines.
From Science Daily ● Oct. 11, 2026
Possible warning signs include lower back pain, abdominal pain, changes in bowel habits, weight loss, and rectal bleeding.
From Science Daily ● Oct. 6, 2026
Some victims suffer headaches, nausea, fever, diarrhea, vomiting or abdominal cramps so sharp that a friend calls them “knives in the stomach.”
From Los Angeles Times ● Oct. 4, 2026
In some mutants, whole segments of the embryo disappeared, or the thorax or abdominal compartments were drastically shortened—analogous to a human fetus born with no middle or with no hind segment.
From "The Gene" by Siddhartha Mukherjee
For competitive runners, this often boils down to sinewy legs and defined abdominals.
From Salon ● Apr. 22, 2024
Hwang, who treats people with pelvic floor issues, said she addresses tense abdominals in her patients “on a regular basis.”
From Washington Post ● Nov. 12, 2021
Women tend to be more flexible and sometimes overextend their low backs, and we just need to do a little maintenance to keep our low abdominals, low back, and pelvic floor strong and working together.
From Slate ● May 13, 2020
The exercise above—a modified Turkish sit-up—improves strength in the abdominals and upper back.
From Golf Digest ● Oct. 24, 2019
She’ll have to make sure to add some crunches and leg lifts to strengthen her abdominals and her glutes.
From "A Heart in a Body in the World" by Deb Caletti
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
