illustrate
UK: ˈɪləstreɪt | US: ˈɪləstreɪt
vt. to explain or make something clear by using examples, pictures, or diagrams
vt. to provide visual representations or decorations in a book or text
vt. to serve as an example of something
The word "illustrate" originates from Latin "illustrare," meaning "to light up" or "make bright." It evolved through Old French "illustrer" into Middle English, retaining its core idea of "clarifying" or "enlightening" through visual or verbal examples. The morphemes reflect a metaphorical progression from physical light ("lustr") to intellectual illumination ("illustrate").
The diagram illustrates how the machine works.
She used colorful charts to illustrate her presentation.
This case illustrates the importance of early intervention.
The book is beautifully illustrated with hand-drawn sketches.
His actions illustrate the values of honesty and integrity.