The illustrational images in the book help to clarify complex concepts.

He was illusioned by her beauty.

The illusiveness of the magician's tricks amazed the audience.

The concept is illustrable through visual aids.

The professor used illustratory examples to explain the complex concept.

The illusoriness of his dreams became apparent when he woke up.

She is illusionable and often falls for tricks.

He was an illustrious leader in his time.

She used a diagram to illustrate the concept.

She is a talented illustratress.