abdominal

adjective

ab·​dom·​i·​nal ab-ˈdä-mə-nᵊl 

əb-, 

-ˈdäm-nᵊl

: of, relating to, or involving the abdomen

abdominal pain/cramps/bloating

an abdominal scar

abdominal sternites

see also abdominal cavity

abdominally

ab-ˈdä-mə-nᵊl-ē 

əb-, 

-ˈdäm-nᵊl-ē

adverb

abdominally obese

surgical instruments inserted abdominally

Examples of abdominal in a Sentence

Recent Examples on the Web

The goddess Gayatri, a divine manifestation of the Gayatri mantra, is described in the Mahanarayana Upanishad as having five heads, along with three feet, six abdominal sections, and 24 syllables. — Charles Preston, Encyclopedia Britannica, 28 Aug. 2026

Warning signs include chest or abdominal pain, blood in stool, fever, chills or a swollen abdomen — all reasons to seek immediate medical attention. — Kimberly Tutuska, Charlotte Observer, 27 Aug. 2026

An expanding waistline could indicate increasing abdominal fat even if weight and BMI have changed very little. — Faye Chiu, CNN Money, 26 Aug. 2026

That can cause abdominal discomfort, bloating, or changes in your bowel habits. — Amber Raiken, Verywell Health, 26 Aug. 2026

Word History

First Known Use

1650, in the meaning defined above

Phrases Containing abdominal

• abdominal cavity

Rhymes for abdominal

• phenomenal
• pronominal
• nominal

Medical Definition

abdominal

1 of 2 adjective

ab·​dom·​i·​nal ab-ˈdäm-ən-ᵊl 

1

: of, belonging to, or affecting the abdomen

abdominal organs

abdominal pain

abdominal surgery

2

: performed by entry through the abdominal wall

an abdominal hysterectomy

abdominally

-ē 

adverb

abdominal

2 of 2 noun

: an abdominal muscle (as an oblique or a rectus abdominis) especially of the anterolateral region

—usually used in plural