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

Additional symptoms include lethargy, abdominal pain, vomiting and fever. —Drew Pittock, USA Today, 10 May 2026

Hantavirus pulmonary syndrome causes fatigue, fever, muscle aches, abdominal problems, headaches, chills and dizziness in the early stages, and late symptoms include chest tightness, coughing, shortness of breath and lungs filling with fluid. —Mary Whitfill Roeloffs, Forbes.com, 10 May 2026

Anthony Black missed 18 games, including 15 due to a left lateral abdominal strain. —Jason Beede, The Orlando Sentinel, 9 May 2026

Common symptoms of these disease include fever, aches and abdominal issues such as vomiting or diarrhea, according to the CDC. —Hali Smith may 8, Idaho Statesman, 8 May 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