✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

idealistic

adjective

ide·​al·​is·​tic (ˌ)ī-ˌdē-(ə-)ˈli-stik How to pronounce idealistic (audio)
ˌī-dē-
Synonyms of idealisticnext
1
: of or relating to idealists or idealism
2
a
: believing in ideals
idealistic activists
b
: not realistic or practical
a naïve and idealistic dreamer
idealistically adverb

Examples of idealistic in a Sentence

idealistic pacifists who thought that tyranny could be toppled by rational argument and mutual understanding
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.
Advertisement Sidney’s father, an idealistic analyst, originally designed the Atwater Protocol as a last-resort defense system meant to save lives, not end them. Jp Mangalindan, Time, 5 Dec. 2025 That film ends with a very idealistic look at relationships and love. Stephen Schaefer, Boston Herald, 3 Dec. 2025 But this idealistic vision for leadership quickly dissolved. Sorelle Wyckoff Gaynor, The Conversation, 1 Dec. 2025 The Europeans were always ahead on this — less idealistic about changing the Russian system, and quicker to capitalize on the strategic and material deals that eluded American investors. Ben Smith, semafor.com, 1 Dec. 2025 See All Example Sentences for idealistic

Word History

First Known Use

1824, in the meaning defined at sense 1

Time Traveler
The first known use of idealistic was in 1824

Browse Nearby Words

Cite this Entry

“Idealistic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/idealistic. Accessed 8 Dec. 2025.

More from Merriam-Webster on idealistic

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!