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Oxygene vs. Oxygen — Which is Correct Spelling?

Edited by Tayyaba Rehman — By Fiza Rafique — Updated on April 3, 2024
"Oxygene" is an incorrect spelling. The right spelling is "Oxygen", a chemical element essential for life and combustion.
Oxygene vs. Oxygen — Which is Correct Spelling?

Which is correct: Oxygene or Oxygen

How to spell Oxygen?


Incorrect Spelling


Correct Spelling

Key Differences

Remember "Oxygen" ends with "gen", not "gene".
OXY for oxygen, then add GEN, like in generation.
Think of the abbreviation "O2", representing the molecule, not "O2e".
Note: genes are DNA sequences, while oxygen is what we breathe.
Focus on the "gen" in "generation", just as in "Oxygen".

How Do You Spell Oxygen Correctly?

Incorrect: Oxygene is essential for human life.
Correct: Oxygen is essential for human life.
Incorrect: Plants produce oxygene during photosynthesis.
Correct: Plants produce oxygen during photosynthesis.
Incorrect: Many hospitals have oxygene tanks for emergencies.
Correct: Many hospitals have oxygen tanks for emergencies.
Incorrect: Scuba divers use tanks filled with compressed oxygene.
Correct: Scuba divers use tanks filled with compressed oxygen.
Incorrect: Astronauts need a steady supply of oxygene to breathe in space.
Correct: Astronauts need a steady supply of oxygen to breathe in space.

Oxygen Definitions

A chemical element with symbol O and atomic number 8; a gas essential for life.
Humans breathe oxygen to live.
The pure element, especially as a molecule (O2).
Oxygen tanks are crucial for deep-sea divers.
An agent that delivers O2 to the blood.
She needed supplemental oxygen after the surgery.
A means of revitalization or refreshment.
The break was like a breath of fresh oxygen.
A supporter or enabler, especially in difficult situations.
Money serves as the oxygen of any business.
A nonmetallic element constituting 21 percent of the atmosphere by volume that occurs as a diatomic gas, O2, and in many compounds such as water and silica, and in iron ore. It combines with most elements, is essential for plant and animal respiration, and is required for nearly all combustion. Ozone, O3, is an allotrope of this element. Atomic number 8; atomic weight 15.9994; melting point -218.79°C; boiling point -182.9°C; gas density at 0°C 1.429 grams per liter; valence 2. See Periodic Table.
The chemical element (symbol O) with an atomic number of 8 and relative atomic mass of 15.9994. It is a colorless and odorless gas. Category:en:Oxygen
Molecular oxygen (O2), a colorless, odorless gas at room temperature, also called dioxygen.
(medicine) A mixture of oxygen and other gases, administered to a patient to help them breathe.
(countable) An atom of this element.
(figurative) A condition or environment in which something can thrive.
Silence is the oxygen of shame.
They hoped to starve the terrorists of the oxygen of publicity.
A colorless, tasteless, odorless, gaseous element of atomic number 8, occurring in the free state in the atmosphere, of which it forms about 23 per cent by weight and about 21 per cent by volume, being slightly heavier than nitrogen. Symbol O. Atomic weight 15.9994.
Chlorine used in bleaching.
A nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust

Oxygen Meaning in a Sentence

When you breathe in, your lungs fill with oxygen.
Fish have gills that extract oxygen from water.
Oxygen tanks are used by divers to breathe underwater.
Plants release oxygen during the day through photosynthesis.
Oxygen bars offer pure oxygen for customers to breathe.
Without enough oxygen, a person can become unconscious.
Oxygen is the third most abundant element in the universe.
Oxygen masks drop down in an airplane during an emergency to help passengers breathe.
Fire needs oxygen to burn.
Mountaineers often carry oxygen bottles to help them breathe at high altitudes.
Human blood carries oxygen to all parts of the body.
Doctors use oxygen tanks to help patients who are having difficulty breathing.
Oxygen is used in welding to produce a very hot flame.
The lack of oxygen in confined spaces can be dangerous.
Plants convert carbon dioxide into oxygen, which benefits all living things.
Breathing pure oxygen in high concentrations can be toxic.
The oxygen in our atmosphere protects us from the sun's harmful rays.
Oxygen sensors are used in cars to help control emissions.
In hospitals, oxygen is given to patients through a mask or nasal tubes.
The oxygen cycle is a fundamental process in the Earth's ecosystem.
Pure oxygen can be produced through the electrolysis of water.
An oxygen molecule is made up of two oxygen atoms.
Oxygen therapy is a treatment for people with certain medical conditions.
Athletes sometimes use oxygen to recover more quickly after intense exercise.
Astronauts have to take oxygen into space because there is no air to breathe.

Oxygen Idioms & Phrases

Oxygen is no spring chicken

This means something is not new or fresh.
The idea of using oxygen in medical treatments is no spring chicken; it has been around for decades.

To breathe oxygen into

To revitalize or give new life to something.
The new CEO breathed oxygen into the failing company with his innovative ideas.

Oxygen of publicity

The media attention that helps something become more prominent or well-known.
The small protest grew in size thanks to the oxygen of publicity.

Out of oxygen

Used to describe a situation where there is no more energy or possibility left.
After running the marathon, I felt completely out of oxygen.

Need oxygen

To require space or a break to clear one's mind.
After the intense meeting, I really needed some oxygen.

Breathe the same oxygen

To share a common space or environment with someone.
I can't believe I'm breathing the same oxygen as my favorite celebrity at this concert.

Oxygen thief

An insulting way to describe someone who is considered useless or a waste of space.
The coach called the worst player on the team an oxygen thief.

Common Curiosities

What is the root word of Oxygen?

Derived from the Greek words "oxy-" (sharp) and "-genes" (born).

Why is it called Oxygen?

Derived from French "oxygène", which came from Greek "oxy-" (sharp) and "-genes" (born), referring to the supposed role in acid formation.

What is the verb form of Oxygen?

Oxygen does not have a standard verb form.

What is the pronunciation of Oxygen?


Which article is used with Oxygen?

Both "a" and "the" can be used, e.g., "a source of oxygen" or "the oxygen level."

Is Oxygen an adverb?


Which vowel is used before Oxygen?

It depends on the context. No specific vowel always precedes "oxygen."

Which preposition is used with Oxygen?

"In" or "on" as in "in oxygen" or "on oxygen."

What is the plural form of Oxygen?

Oxygen does not have a typical plural form as it refers to an element.

Which conjunction is used with Oxygen?

There is no specific conjunction that is always used with "oxygen."

Is Oxygen a noun or adjective?

Oxygen is primarily a noun but can be used adjectivally in certain contexts (e.g., oxygen mask).

What is the singular form of Oxygen?


How many syllables are in Oxygen?


What part of speech is Oxygen?

Noun, but can be used adjectivally.

Is Oxygen an abstract noun?

No, it's concrete as it refers to a tangible element.

Is Oxygen a collective noun?


What is another term for Oxygen?

O2, when referring to the diatomic molecule.

Which determiner is used with Oxygen?

Any determiner can be used depending on context.

What is the first form of Oxygen?

Oxygen (it's a noun and doesn't have verb forms).

Is Oxygen a negative or positive word?

Neutral, but context may dictate its connotation.

Is Oxygen a countable noun?

No, it refers to an element.

What is the opposite of Oxygen?

There's no direct opposite, but in certain contexts, one might consider "carbon dioxide" or "vacuum."

Is the word Oxygen imperative?


Is the word Oxygen a Gerund?


Is the word “Oxygen” a Direct object or an Indirect object?

It can be used as a direct object, e.g., "She needs oxygen."

How do we divide Oxygen into syllables?


What is a stressed syllable in Oxygen?

The first syllable: "Ox."

How is Oxygen used in a sentence?

"Plants produce oxygen during photosynthesis."

Is Oxygen a vowel or consonant?

"Oxygen" is a word containing both vowels and consonants.

Is the Oxygen term a metaphor?

Not inherently, but can be used metaphorically (e.g., "oxygen of the economy").

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Author Spotlight

Written by
Fiza Rafique
Fiza Rafique is a skilled content writer at, where she meticulously refines and enhances written pieces. Drawing from her vast editorial expertise, Fiza ensures clarity, accuracy, and precision in every article. Passionate about language, she continually seeks to elevate the quality of content for readers worldwide.
Tayyaba Rehman is a distinguished writer, currently serving as a primary contributor to As a researcher in semantics and etymology, Tayyaba's passion for the complexity of languages and their distinctions has found a perfect home on the platform. Tayyaba delves into the intricacies of language, distinguishing between commonly confused words and phrases, thereby providing clarity for readers worldwide.

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