noxious fumes are dangerous and can kill us
No. Oxygen is not noxious because it does not harm us or any living thing in any way.
You didn't write a sentence, you wrote a question. So there isn't a third word in that "sentence." Or if you are trying to be a smart aleck, "this sentence" also doesn't have three words, but in that case you didn't use correct punctuation. In either case it shows you don't really have a good grasp of the English language.
Noxious substances released into the atmosphere can contribute to air pollution, which can have harmful effects on human health, ecosystems, and the environment. These substances can lead to respiratory issues, smog formation, acid rain, and ozone depletion. It is important to minimize the release of noxious pollutants to protect the quality of the atmosphere.
Poisonous is a synonym for toxic.
Yes, elements in a sentence are capitalized, such as proper nouns, the first word of a sentence, and titles.
We were all sent home after noxious gases filled our office building. The noxious chemicals caused burning to the skin. He passed out after inhaling noxious fumes.
The car's exhaust fumes are noxious!
There are some noxious people who clutter up this service by posting their homework questions that they could very well figure out for themselves with a tiny bit of effort.
Beware of noxious fumes when working with volatile liquids in confined areas.
No it is an adjective.
Don't eat that, it's noxious.
Noxious
Here are some sample sentences using the word noxious:Noxious fumes came from upstairs and affected everyone in the building.Noxious fumes can kill you.Noxious fumes came from the plastics factory and caused breathing difficulties for the residents.If you are not careful you might spill the noxious gas in that container.
Here are some sample sentences using the word noxious:Noxious fumes came from upstairs and affected everyone in the building.Noxious fumes can kill you.Noxious fumes came from the plastics factory and caused breathing difficulties for the residents.If you are not careful you might spill the noxious gas in that container.
Noxious weed is the umbrella name for a group of weeds that are hazardous to crops, humans and/or habitats. For a list of many of the plants that are classified as noxious weeds, please refer to the related link.
The word "noxious" comes from the Latin word "noxa" meaning injury.
It is possible that you are thinking of the word noxious, meaning extremely bad or toxic.