odorless

adjective

Definition of odorlessnext
as in unscented

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of odorless Carbon monoxide is a deadly, odorless gas that builds up fast. — Jen Guadarrama, IndyStar, 15 Aug. 2026 Through the trading company Suzuki Shoten, the smelly oil was originally exported to Europe, where it was turned into a solid, odorless fat through a process called hydrogenation. — Pei-Hsu Lin, The Conversation, 14 Aug. 2026 Choose ones made from BPA-free, odorless, and chemically inert polypropylene. — Mary Marlowe Leverette, Southern Living, 18 July 2026 This clearer smoke can trigger the formation of other colorless and odorless harmful pollutants. — Kasha Patel, CNN Money, 17 July 2026 Carbon monoxide is colorless and odorless. — Doug Ross, Chicago Tribune, 16 June 2026 Radon is colorless and odorless, so there’s no way to detect it without testing. — Ryan Brennan may 15, Charlotte Observer, 15 May 2026 The object broke, leaving a slight odorless residue. — Jeffrey Kluger, Time, 11 May 2026 Decades later, the odorless, colorless chemicals are now found everywhere in the area, including in the blood of some people. — ABC News, 6 May 2026
Recent Examples of Synonyms for odorless
  1. unscented
  2. malodorous
  3. smelly
  4. stinky
  5. putrid
  6. rancid
  7. fetid
Adjective
  • Consider using unscented products to lessen the possibility of attracting mosquitoes.
    — The Spruce, The Spruce, 2 July 2026
  • Dryer sheets do come in unscented versions.
    — Lauren David, Southern Living, 19 June 2026
Definition of unscented
Adjective
  • Skunks can cause anxiety in homeowners by harming lawns and possibly threatening Rover with their malodorous defenses.
    — Felicia Feaster, Martha Stewart, 20 June 2026
  • Be advised that only a small fraction of arums are malodorous.
    — Joshua Siskin, Oc Register, 27 May 2026
Definition of malodorous
Adjective
  • Through the trading company Suzuki Shoten, the smelly oil was originally exported to Europe, where it was turned into a solid, odorless fat through a process called hydrogenation.
    — Pei-Hsu Lin, The Conversation, 14 Aug. 2026
  • Double-bag the trash when throwing out wet containers or smelly waste, or bags that are especially heavy.
    — Karen Brewer Grossman, Southern Living, 10 Aug. 2026
Definition of smelly
Adjective
  • These repellents are made of stinky smells and bad flavors that deer do not like, like potassium sorbate, whole egg solids, thyme oil, garlic, and sodium lauryl sulfate.
    — Michelle Mastro, Martha Stewart, 13 Aug. 2026
  • Garbage cans can be smelly and gross, but flies love them thanks to their rotting food and stinky smells.
    — Karen Brewer Grossman, Southern Living, 10 Aug. 2026
Definition of stinky
Adjective
  • His offensive numbers in the majors have been putrid; in Triple A, pedestrian.
    — Jayson Stark, New York Times, 18 Aug. 2026
  • The putrid odors, insects and rodents coming from the millions of pounds of spoiled food have plagued surrounding neighborhoods, with residents submitting thousands of complaints to regulators.
    — Matthew Rodriguez, CBS News, 14 Aug. 2026
Definition of putrid
Adjective
  • More than a month after a massive fire swept through the warehouse, Lineage is still working to remove more than 85 million pounds of weeks-old food, which has brought rancid odors, flies and rats to the surrounding area.
    — Clara Harter, Los Angeles Times, 29 July 2026
  • Cooking Oils Natural fats, like cooking oils, eventually turn rancid.
    — Jamie Cuccinelli, Martha Stewart, 26 July 2026
Definition of rancid
Adjective
  • The Lineage warehouse fire, which erupted a mile away nearly two months ago, still blankets the church every morning with the fetid stench of millions of pounds of rotting food that have yet to be trucked away.
    — Gustavo Arellano, Los Angeles Times, 8 Aug. 2026
  • Those releases were queasy, dank, almost fetid, as though Ableton could manipulate flesh as well as frequencies.
    — Andrew Ryce, Pitchfork, 4 Aug. 2026
Definition of fetid

Browse Nearby Words

odorizing
odorless
odorous
See all Nearby Words

Cite this Entry

“Odorless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/odorless. Accessed 22 Aug. 2026.

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More from Merriam-Webster on odorless

Nglish: Translation of odorless for Spanish Speakers

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