Definition of insula in English:
noun (plural insulae /-ˌlē/)Anatomy
A region of the brain deep in the cerebral cortex.
- The insular cortex is indented by a number of sulci, one of which - the central sulcus of the insula - is deeper and more prominent than the rest.
- A few seconds later, presumably as the person responded to the humor, brain regions called the insula and amygdala became active across both hemispheres of the brain.
- While rejecting an offer, increased brain activity was observed in the anterior insula, which is associated with negative emotions such as disgust.
mid 19th century: Latin, literally 'island'.
Definition of insula in:
- British & World English dictionary
What do you find interesting about this word or phrase?
Comments that don't adhere to our Community Guidelines may be moderated or removed.
Most popular in the US
Most popular in the UK
Most popular in Canada
Most popular in Australia
Most popular in Malaysia
Most popular in Pakistan