I am pretty sure it is filled
This room has an acrid odor.
Diffusion
Yes
i suggest putting a piece of tinfoil over the sink or spray airfreshener in the room its in
If the odor is really bad, you likely have spoiled food or dead rodents hidden somewhere. Dirty or even moldy clothes can add to the odor, and mice sometimes crawl under clothes or other objects in the floor before dying. Pets can add to the odor, so if you have any, you need to clean up after them and wash them regularly. If your room stinks, you should clean it.
This room has an acrid odor.
This is a statement and not a question. it is on A+
According to the Thesaurus there are none. === "existed" works in some cases, Example; A bad odor was in the room == A bad odor existed in the room.
filled the room
Beryllium is a metal at room temperature and therefore like all metals has no odor.
Zinc is a metal and has no odor perceptible to most people at room temperature.
At room temperature pure sulfur is yellow and hasn't odor.
Sensory adaptation
Burning Room - 2009 was released on: USA: 2009
Diffusion
Certainly! "The room was filled with a foul odor coming from the garbage left out for days."
Lots of vinegar.