sieve
Americannoun
-
an instrument with a meshed or perforated bottom, used for separating coarse from fine parts of loose matter, for straining liquids, etc., especially one with a circular frame and fine meshes or perforations.
-
a person who cannot keep a secret.
verb (used with or without object)
noun
-
a device for separating lumps from powdered material, straining liquids, grading particles, etc, consisting of a container with a mesh or perforated bottom through which the material is shaken or poured
-
rare a person who gossips and spreads secrets
-
a very poor memory
verb
-
to pass or cause to pass through a sieve
-
to separate or remove (lumps, materials, etc) by use of a sieve
Other Word Forms
- sievelike adjective
- unsieved adjective
Etymology
Origin of sieve
First recorded before 900; Middle English sive, Old English sife; cognate with Dutch zeef, German Sieb; sift
Compare meaning
How does sieve compare to similar and commonly confused words? Explore the most common comparisons:
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.
The average American home is about as airtight and well-insulated as a metal sieve.
From The Wall Street Journal • Nov. 21, 2025
That could have maybe turned into something, but Chelsea wants the sieve, she wants to pour down the plug hole.
From Los Angeles Times • Apr. 7, 2025
It’s a kind of medievalism, in other words, that seems to have passed through a sieve of Jane Austen or Emily Brontë; now you can see it in the works of medieval-themed romantasy novels.
From Slate • Feb. 21, 2025
"If you imagine the lungs like a sieve, smoking will break holes in the sieve, so more can get through," says Prof Tregoning.
From BBC • Feb. 8, 2025
I took the beaker from him and poured the contents through a gauze sieve into one of Mother’s empty Lydia Pinkham’s bottles.
From "The Evolution of Calpurnia Tate" by Jacqueline Kelly
![]()
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.