Quick answer
Hyperventilation means breathing too quickly or deeply, often from anxiety or strain. It is usually pronounced HY-per-ven-tuh-LAY-shun, and today it is mostly used in stylized, literary, or playful contexts.
Word page
Hyperventilation
Hyperventilation means breathing too quickly or deeply, often from anxiety or strain. It belongs to long and unwieldy words and works best in playful writing, lively dialogue, and moments when plain wording feels too flat. You are more likely to meet it in literary, humorous, or deliberately stylized writing than in everyday speech.
At a glance
long-wordhard-to-pronounceshowy
How to say it
Meaning in plain English
In plain English, hyperventilation refers to breathing too quickly or deeply, often from anxiety or strain. It is most useful when a plain label would tell the truth but miss the tone, flavor, or comic edge.
Why this word feels absurd
Hyperventilation feels absurd because it sounds slightly overengineered, as if English kept bolting on syllables until the word itself became part of the performance.
Origin and history
Hyperventilation is generally traced to modern medical formation from hyper- and ventilation. In modern use, the history matters less than the strong tone the word still carries.
Is this word still used today?
Hyperventilation is rare today and mostly appears in literary, humorous, historical, or deliberately stylized contexts. That rarity is part of the fun: it sounds chosen rather than automatic.
Example sentences
- The column dismissed the whole rumor as hyperventilation.
- In the novel, one hyperventilation is enough to derail the dinner party.
- She used hyperventilation in the essay because the plain modern word felt too bland.
- The teacher paused to explain hyperventilation before asking the class to use it in context.
- They kept repeating hyperventilation because the sound of it was almost as memorable as the meaning.
When should you use this word?
Use hyperventilation when you want a more vivid, characterful choice than the plain everyday alternative. It works especially well in playful writing, dialogue, and places where tone matters.
Similar words
overbreathing, rapid breathing, panic breathing
Opposite or contrasting words
steady breathing, calm breathing
Common questions
- What does hyperventilation mean? Breathing too quickly or deeply, often from anxiety or strain.
- How do you pronounce hyperventilation? It is commonly pronounced HY-per-ven-tuh-LAY-shun.
- Is hyperventilation still used today? Hyperventilation is rare today and mostly appears in literary, humorous, historical, or deliberately stylized contexts. That rarity is part of the fun: it sounds chosen rather than automatic.
- When should you use hyperventilation? Use hyperventilation when you want a more vivid, characterful choice than the plain everyday alternative. It works especially well in playful writing, dialogue, and places where tone matters.
- What words are similar to hyperventilation? Similar words include overbreathing, rapid breathing, and panic breathing.
Editorial note
Edited by Absurd Words. Last updated: May 9, 2026. See the editorial policy for how definitions, examples, labels, and update checks are handled on the site.