Thesaurus.com
Dictionary.com
Showing results for eureka. Search instead for euryoki.
Definitions

eureka

[yoo-ree-kuh, yuh-] / jʊˈri kə, jə- /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This is the passage that zapped Ms. Prose with her eureka moment.

From The Wall Street Journal May 1, 2026

I think my first eureka moment was when I was traveling in sub-Saharan Africa on the Ivory Coast doing a site visit.

From Barron's Mar. 5, 2026

This is a eureka moment for astronomers as they just found a new way to track Venusian weather over the past decade - the longest duration of observation ever.

From Space Scoop Jul. 8, 2025

"That was our eureka moment," Det Sgt Gedge said.

From BBC Mar. 28, 2025

It was those birds that had given him one of his eureka moments about natural selection.

From "Charles and Emma: The Darwins' Leap of Faith" by Deborah Heiligman




Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training