Thesaurus.com
Thesaurus / impurities
FEEDBACK

impurities

See definition of impurities on Dictionary.com

synonyms for impurities

  • contamination
  • grime
  • pollutant
  • scum
  • adulteration
  • corruption
  • defilement
  • dirt
  • filth
  • pestilence
  • poisoning
  • pollution
  • stain
  • taint
  • uncleanness
  • foreign matter
Meet Grammar Coach
Write or paste your essay, email, or story into Grammar Coach and get grammar helpImprove Your Writing
Meet Grammar Coach
Improve Your Writing
Write or paste your essay, email, or story into Grammar Coach and get grammar help

antonyms for impurities

MOST RELEVANT
  • cleanliness
  • pureness
  • purification
  • purity
  • sterility
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

TRY USING impurities

See how your sentence looks with different synonyms.

Characters: 0/140
QUIZ
Rule Over This Quiz On The Amendments To The Constitution
START THE QUIZ

How to use impurities in a sentence

The veins are mostly, especially in the lower cuttings, more free from impurities than those of Coleraine.
ASBESTOSROBERT H. JONES
Due allowance must therefore be made for such impurities which are sometimes present in very large quantity.
ELEMENTS OF AGRICULTURAL CHEMISTRYTHOMAS ANDERSON
Fortunately, childhood is protected by a resisting candour, by an enamel over which all impurities glide.
THE NABOBALPHONSE DAUDET
Remove all the impurities from the surface of the zinc when it is melted, with a metal spoon or piece of tin.
THE BOY MECHANIC, BOOK 2VARIOUS
It is a fact that the injurious effects are in the acetanilid itself and not in the impurities it may occasionally contain.
THE PROPAGANDA FOR REFORM IN PROPRIETARY MEDICINES, VOL. 1 OF 2VARIOUS
Neither is it true that much of the injurious effect attributed to this drug is entirely traceable to these impurities.
THE PROPAGANDA FOR REFORM IN PROPRIETARY MEDICINES, VOL. 1 OF 2VARIOUS
Boiling water for ten minutes or longer will render it safe from all organic impurities.
A CIVIC BIOLOGYGEORGE WILLIAM HUNTER
The odor of a poorly ventilated room is due to organic impurities given off with the carbon dioxide.
A CIVIC BIOLOGYGEORGE WILLIAM HUNTER
Heated air rises, carrying with it much of the carbon dioxide and other impurities.
A CIVIC BIOLOGYGEORGE WILLIAM HUNTER
In these glands some impurities appear to be removed and colorless corpuscles made.
A CIVIC BIOLOGYGEORGE WILLIAM HUNTER
SYNONYM OF THE DAY
SEPTEMBER 20, 2021
Choose the synonym for survive
requite

WORD OF THE DAY

iridescentadjective | [ir-i-des-uhnt ]SEE DEFINITION