Thesaurus.com
Dictionary.com
Showing results for ancestor.
Definitions

ancestor

[an-ses-ter, -suh-ster] / ˈæn sɛs tər, -sə stər /


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.

Humans share a surprisingly strange ancestor with all other vertebrates.

From Science Daily • Apr. 27, 2026

Humans, chimps and bonobos share a common ancestor going back 7 million years or so.

From Salon • Apr. 23, 2026

The hedge-born man conceived in a hookup under the hawthorn bushes in 17th-century Britain was the direct linguistic ancestor of today’s naked short-sellers.

From The Wall Street Journal • Apr. 21, 2026

This fossil is the first confirmed egg ever found from a mammal ancestor.

From Science Daily • Apr. 14, 2026

He took Mother for a ride in his first automobile, some early ancestor of Foolish Carriage.

From "Cheaper by the Dozen" by Frank B. Gilbreth Jr. and Ernestine Gilbreth Carey




Vocabulary lists containing ancestor


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "ancestor" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com