big fish
Britishnoun
-
an important or powerful person
-
the most important or powerful person in a small group
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.
For much of its 115-year history, Benton Harbor, Mich.-based Whirlpool was the big fish of appliance makers, gobbling up rivals from Argentina to Poland.
From The Wall Street Journal ● Aug. 4, 2026
"A few years ago, I used to catch big fish like captains and catfish but because of the pollution, they've moved further out to sea," fisherman Gilby Mwana-Fioti told AFP.
From Barron's ● May 20, 2026
The last time they waited to catch the big fish, he didn’t bite.
From Los Angeles Times ● May 12, 2026
She was a big fish in a small and comfortable pond.
From Salon ● Mar. 24, 2026
There were a lot of pretty big fish, too—sturgeon, they called it.
From "My Brother Sam is Dead" by James Lincoln Collier and Christopher Collier
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.