functional disorder

1. 1.

   disorder showing symptoms for which no physiological or anatomical cause can be identified

   Antonymsorganic disorder

   Broaderdisorder

Questions about functional disorder

What does functional disorder mean?

functional disorder means "disorder showing symptoms for which no physiological or anatomical cause can be identified".

What is the opposite of functional disorder?

The recorded antonyms are organic disorder.

Is functional disorder a common word?

functional disorder is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.