#1
illustration n. artwork that helps make something clear or attractive
. wn #2
illustration n. [
exemplification] showing by example
. wn #3
illustration n. [
example, instance, representative] an item of information that is typical of a class or group; "this patient provides a typical example of the syndrome"; "there is an example on page 10"
. wn #4
illustration n. a visual representation (a picture or diagram) that is used make some subject more pleasing or easier to understand
. wn