evolutionary biology

noun

: a discipline of biology concerned with the processes and patterns of biological evolution especially in relation to the diversity of organisms and how they change over time
Speciation still remains one of the biggest mysteries in evolutionary biology.Bob Holmes
see evolutionary developmental biology
evolutionary biologist noun

Examples of evolutionary biology in a Sentence

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.
Epstein showed interest in theoretical physics, evolutionary biology and computer science. Brittney Melton, NPR, 10 Mar. 2026 The method has potential far beyond evolutionary biology. Prabhat Ranjan Mishra, Interesting Engineering, 16 Feb. 2026 Modern evolutionary biology and genomics debunk that flawed perspective, showing there is no hierarchy in evolution. Kevin Omland, The Conversation, 9 Feb. 2026 Part of the reason is that evolutionary biology very rarely offers us clean answers. Scott Travers, Forbes.com, 24 Jan. 2026 See All Example Sentences for evolutionary biology

Word History

First Known Use

1876, in the meaning defined above

Time Traveler
The first known use of evolutionary biology was in 1876

Browse Nearby Words

Cite this Entry

“Evolutionary biology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/evolutionary%20biology. Accessed 15 Mar. 2026.

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!

More from Merriam-Webster