Dictionary.com
Thesaurus.com
Synonyms

full-grown

American  
[fool-grohn] / ˈfʊlˈgroʊn /

adjective

  1. completely grown; mature.


Etymology

Origin of full-grown

First recorded in 1660–70

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:

Although smaller than an adult T. rex, it was still a full-grown animal that lived in a far more diverse Late Cretaceous ecosystem than previously thought.

From Science Daily Dec. 9, 2025

Consider, then, taking in a mammal that can fell a tree, chew through wire, weighs 30 to 60 pounds full-grown, loves to wrestle, needs to swim and can only defecate in water.

From The Wall Street Journal Nov. 7, 2025

The swan, full-grown by then, still slept in their son’s bedroom.

From Los Angeles Times Oct. 23, 2025

Now — Feb. 5 King Conservation District’s Annual Bareroot Sale Note: ordering bareroot plants is significantly cheaper than full-grown plants, and these are available online.

From Seattle Times Jan. 26, 2024

I lay there in bed, mad and fretful all day, thinking how silly it was for Lisbeth to expect me to want a pup when I already had me a full-grown dog.

From "Old Yeller" by Fred Gipson

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

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

Start training