abdominal

abdominal — adjective

1. describing something that is in, affects, or has to do with the part of the body

1.adjectiveB2
Definition

describing something that is in, affects, or has to do with the part of the body between the chest and the hips, where the stomach and other organs sit.

Example

Mira woke up with sharp abdominal pain and went straight to the hospital.

common collocation: abdominal pain

The doctor pressed gently on the right side to check for abdominal swelling.

attributive use before a body-related noun

Common collocations
  • abdominal pain
  • abdominal muscles
  • abdominal cramps
  • abdominal surgery
  • abdominal wall
  • lower abdominal
  • severe abdominal pain
Synonyms
  • stomach

    informal noun used as a modifier (stomach pain); everyday speech

  • gastric

    more technical; refers specifically to the stomach organ, not the whole abdomen

  • visceral

    refers to internal organs in general, not just the abdomen

Grammar Patterns

abdominal + noun

Usage Note

Almost always used before a noun (attributive). You say 'abdominal pain' or 'abdominal muscles', not 'the pain is abdominal'. Common in medical, fitness, and health contexts; in casual conversation people usually say 'stomach' or 'belly' instead.

Common Mistakes

I have an abdominal.
I have abdominal pain.
abdominal is an adjective, not a noun; it must describe something.
The pain feels abdominal.
The pain is in my abdomen.
abdominal is rarely used after a linking verb; place it before a noun instead.

Word family

  • abdomen
    nounB2
  • abdominally
    adverbC1
  • abdominals
    nounB2

Synonym discussion

Sense: adjective/1

All four words point to the middle part of the body, but they sit in different registers and cover different areas. 'Abdominal' is the standard medical and fitness term for anything in or about the whole abdomen — the area between the chest and the hips. 'Stomach' (used as a modifier, as in 'stomach ache') is the everyday word; in casual talk a Taiwanese learner saying 'my stomach hurts' usually means the same thing as 'abdominal pain' in a clinic. 'Gastric' is narrower and more technical: it refers only to the stomach organ itself, so 'gastric ulcer' is correct but 'gastric muscles' is not. 'Visceral' covers internal organs in general, not just the abdomen, and is also used figuratively for gut feelings. Compare: a doctor writes 'abdominal pain' on a chart; a patient says 'my stomach hurts'; a specialist mentions 'gastric bleeding' for a stomach-only issue.

abdominal ↗stomach ↗gastricvisceral

Common collocations

Nouns

Adverbs

Phrases

  • lower abdominal
  • upper abdominal
  • abdominal exercises

Prepositions

  • in the abdominal area
  • of the abdominal wall

Etymology

LatinEnglish

The word comes from the Latin 'abdomen', meaning the belly or the part of the body between the chest and the hips. Latin scholars likely formed it from a verb meaning 'to hide away', perhaps because the abdomen hides the inner organs. English borrowed 'abdomen' in the 1500s as an anatomical term, and the adjective 'abdominal' followed in the 1700s with the standard '-al' ending used for adjectives in medical Latin.