1
as in tidy
being clean and in good order
known for keeping a strenuously antiseptic kitchen, the floor of which does indeed seem fit for eating off of
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in pristine
free from dirt or stain
for such an expensive, elegant Sunday brunch, one would expect the attendants at the buffet tables to be professionally attired in starched, antiseptic white jackets
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in icy
lacking in friendliness or warmth of feeling
an antiseptic assessment of the chances of survival for the ailing patient
Synonyms & Similar Words
Antonyms & Near Antonyms
as in antibiotic
Related Words
Example Sentences
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Recent Examples of antiseptic
Jinan Banna, Verywell Health, 30 Oct. 2025
The air lay heavy with antiseptic, cigarette smoke, rotting flesh, and blood.
—Literary Hub, 23 Oct. 2025
Maria Sabella, Better Homes & Gardens, 27 June 2025
In addition, untreated sewage commonly contains potentially hazardous compounds, such as pharmaceuticals, illicit drugs and biocides, a category including pesticides and antiseptics.
—Nara Schoenberg, Chicago Tribune, 13 June 2025
See All Example Sentences for antiseptic
Adjective
In a small study, 30 people used either a pomegranate dental rinse, an antiseptic dental rinse, or water.
—Jinan Banna, Verywell Health, 30 Oct. 2025
The air lay heavy with antiseptic, cigarette smoke, rotting flesh, and blood.
—Literary Hub, 23 Oct. 2025
Noun
The kit will be stocked with all the essentials such as bandages, antiseptics, and tools such as a thermometer.
—Maria Sabella, Better Homes & Gardens, 27 June 2025
In addition, untreated sewage commonly contains potentially hazardous compounds, such as pharmaceuticals, illicit drugs and biocides, a category including pesticides and antiseptics.
—Nara Schoenberg, Chicago Tribune, 13 June 2025
See All Example Sentences for antiseptic
Recent Examples of Synonyms for antiseptic
Adjective
-
Ships the length of several football fields glided past tidy parcels of farmland and Soberania National Park, a 55,000-acre natural preserve.—
John Bowe,
Travel + Leisure,
1 Feb. 2026
-
Experts recommend waiting 30 to 60 minutes after waking to make your bed for a healthier, tidier space.—
Caroline Lubinsky,
Martha Stewart,
31 Jan. 2026
Adjective
-
Essentially inaccessible by road until the 1980s, the area is distinguished by its rich Caribbean culture and pristine biodiversity.—
John Bowe,
Travel + Leisure,
1 Feb. 2026
-
There are no such worries about The Secret Agent, a Brazilian movie that boasts pristine anti-fascist bona fides.—
Nate Jones,
Vulture,
31 Jan. 2026
Adjective
-
The rubber insole and bottom make for stable traction on icy and slushy surfaces, too.—
Olivia Dubyak,
Travel + Leisure,
5 Feb. 2026
-
These surfaces could be icy and slippery, increasing your risk of a fall and injury.—
NC Weather Bot,
Charlotte Observer,
5 Feb. 2026
Noun
-
Meanwhile, according to the Food & Drug Administration, sales of antibiotics for use in farm animals increased by 16% in 2024 compared with the previous year.—
Gene Baur,
Mercury News,
24 Jan. 2026
-
By April, Kennedy encouraged the use of the MMR vaccine used to combat measles, though the health secretary simultaneously promoted the use of budesonide, an anti-inflammatory steroid, and clarithromycin, an antibiotic used on bacterial infections, to treat measles.—
Antonio Pequeño IV,
Forbes.com,
23 Jan. 2026
Adjective
-
Separating garden areas will keep your vegetable plantings neat and orderly, which makes weeding and harvesting easier.—
Peg Aloi,
The Spruce,
5 Feb. 2026
-
Rochelle typed six section signs — § — in a neat column at the top of the page.—
Jayme Fraser,
USA Today,
4 Feb. 2026
Adjective
-
There are scenic halls, pagodas and pavilions; gardens of immaculate topiary; and tranquil water features, including ponds with koi carp.—
Vicky Smith,
Forbes.com,
30 Jan. 2026
-
Also, his vibes are immaculate.—
J.J. Bailey,
New York Times,
27 Jan. 2026
Adjective
-
Temperatures could repeatedly drop well below seasonal averages, with some cold snaps 20 to 30 degrees colder than normal, forecasts suggest.—
Brandi D. Addison,
Cincinnati Enquirer,
3 Feb. 2026
-
His family-run nursery specializes in growing cold-hardy citrus trees.—
Brandee Gruener,
Southern Living,
3 Feb. 2026
Noun
-
In this Gothic fantasy debut, Leena Al-Sayer bargains her ability to see the dead in order to pay for the expensive medicine her brother Rami needs to live.—
Literary Hub,
Literary Hub,
2 Feb. 2026
-
Historically, kratom has been used in traditional medicines by brewing it in teas or chewing the leaves.—
Gary Kirkilas II,
Boston Herald,
1 Feb. 2026
Cite this Entry
“Antiseptic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/antiseptic. Accessed 6 Feb. 2026.
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