Abdominal means to do with the belly. Abdominal pain, abdominal muscles, an abdominal scan.
Abdominal pain is one of the commonest reasons for an emergency admission and one of the hardest to diagnose, since a great many organs sit in one space. The muscles are shortened to abs in every gym.
1adjectiveabdominalTo do with the belly.
“He does abdominal exercises every morning to strengthen his stomach muscles.”
abdominal is a quality.
New Latin abdominalis comes from Latin abdomen, of uncertain origin.
Latin
abdōmen
New Latin
abdōminālis
English, today
abdominal
First attested in 1746. From New Latin abdōminālis, from Latin abdōmen. Equivalent to abdomin- + -al. Compare French abdominal.
Etymology from Wiktionary, CC BY-SA