fish tank
Americannoun
-
fish tanks
plural
Other Word Forms
Noun Inflected Forms
Etymology
Origin of fish tank
First recorded in 1880-85
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.
They’ve had to enlist friends to take care of their saltwater fish tank back home.
From The Wall Street Journal ● Jan. 6, 2026
Robbie Collin of the Daily Telegraph concurred, his headline describing his experience of the film "like watching £300m of glitter tipped into a fish tank."
From BBC ● Dec. 22, 2025
In the corner of the room, boxes and bags stuffed with clothes, towels and blankets that hadn’t been fouled by smoke from the Eaton fire sat next to a fish tank with discolored water.
From Los Angeles Times ● Mar. 20, 2025
When the fish tank broke at Goode’s now-defunct restaurant the Park, Rodrigues was called in for a repair.
From Los Angeles Times ● Aug. 25, 2024
In the corner of the room was a large fish tank that was only a quarter full, but the bottom was covered with rocks and dark mud that clouded the water.
From "The Other Wes Moore: One Name, Two Fates" by Wes Moore
![]()
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.