illustrate

verb

il·​lus·​trate ˈi-lə-ˌstrāt How to pronounce illustrate (audio)
 also  i-ˈlə-
illustrated; illustrating

transitive verb

1
a
: to provide with visual features intended to explain or decorate
illustrate a book
b
: to make clear by giving or by serving as an example or instance
c
: to make clear : clarify
2
: to show clearly : demonstrate
3
obsolete
a
b
: to light up
4
a
archaic : to make illustrious
b obsolete
(1)
: to make bright
(2)
: adorn

intransitive verb

: to give an example or instance
illustrator
ˈi-lə-ˌstrā-tər How to pronounce illustrate (audio)
 also  i-ˈlə-
noun

Examples of illustrate in a Sentence

He illustrated his lecture with stories of his own experiences in the field. Please give a few examples to illustrate your point. The results illustrate how important it is to wear your seatbelt. The students will write and illustrate their own stories.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Efficiency at what cost? Read: The rise of techno-authoritarianism Careless People illustrates how this ideological vacuum is filled by its leaders’ fleeting whims and governed by their fragile egos. Charlie Warzel, The Atlantic, 22 Mar. 2025 The tragic case of Kitty Genovese in 1964 famously illustrated this concept, though the case details have been subject to later scrutiny and revision. Cornelia C. Walther, Forbes, 22 Mar. 2025 However, Zada did illustrate a good point in breaking down his workflow in that using the tech to build a vision for your project can often put many filmmakers ahead of the curve. Harrison Richlin, IndieWire, 21 Mar. 2025 Political thrillers are all the rage right now, as illustrated by the Nielsen streaming charts for the week of February 17 to 23, where Zero Day, Reacher, The Night Agent and Paradise all appeared in the rankings. Katie Campione, Deadline, 20 Mar. 2025 See All Example Sentences for illustrate

Word History

Etymology

Latin illustratus, past participle of illustrare, from in- + lustrare to purify, make bright — more at luster

First Known Use

1526, in the meaning defined at transitive sense 3

Time Traveler
The first known use of illustrate was in 1526

Browse Nearby Words

Cite this Entry

“Illustrate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/illustrate. Accessed 25 Mar. 2025.

Kids Definition

illustrate

verb
il·​lus·​trate ˈil-əs-ˌtrāt How to pronounce illustrate (audio)
il-ˈəs-
illustrated; illustrating
1
: to make clear by using examples
illustrated his point with a personal experience
2
a
: to provide with pictures or diagrams intended to explain or decorate
illustrate a book
b
: to serve as an illustration
illustrator noun

More from Merriam-Webster on illustrate

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