emission
0 antonyms and opposites of emission, grouped by meaning.
Noun — Something released or given off, such as gas, light, or radiation.
How to use emission
The word patterns that sound natural to a native speaker.
Etymology
From Latin emissio, "a sending forth," from emittere, "to send out" — the same root as emit.
Full origin of emission →Frequently asked questions
What does “emission” mean?
The word “emission” means something released or given off, such as gas, light, or radiation. In plain terms, something released into the environment, such as gas or radiation, or the act of releasing it.
How do you pronounce “emission”?
“Emission” is pronounced ih-MIHSH-uhn (/ɪˈmɪʃ.ən/ in IPA).
How do you use “emission” in a sentence?
Here is “emission” used in a sentence: “The factory was fined for excessive carbon emissions.”
What part of speech is “emission”?
“Emission” is a noun.
Where does the word “emission” come from?
The word “emission” comes from Latin. From Latin emissio, "a sending forth," from emittere, "to send out" — the same root as emit.
Is “emission” a common word?
“Emission” is a fairly common word in modern English.
How many meanings does “emission” have?
“Emission” has 2 distinct senses listed in this dictionary. The most common is: something released or given off, such as gas, light, or radiation.
What is the difference between "emission" and "emissions"?
"Emission" in the singular can refer to a single instance of something released, such as light or gas, or to the general act of releasing it. "Emissions," the plural, is most commonly used in environmental contexts to refer collectively to pollutants or gases, such as "carbon emissions" or "vehicle emissions."
What is the difference between "emission" and "emit"?
"Emit" is the verb describing the act of sending something out or releasing it, as in "the sun emits light." "Emission" is the related noun, referring either to that act of releasing or to the substance released itself.
Why is "emission" commonly used in discussions about the environment?
"Emission" is widely used in environmental and scientific contexts because it precisely describes gases, particles, or radiation released into the atmosphere, such as from vehicles or factories. This makes it the standard technical term for discussing pollution levels and climate impact.