Word Pronunciation & Dictionary

nitrous oxide

Word Rarity Rare

Frequency: Zipf frequency 2.88 in modern English

Syllables
ni-trous ox-ide
IPA
20
Scrabble Score
12
Letters
3
Syllables
10
Unique Chars

Meaning

noun

A nonflammable gas commonly used in surgery and dentistry for its anaesthetic and analgesic effects and in motorsport for bursts of added power.

Uncountable

Example Sentences

Usage

Phrases

Frequently Paired Words

Synonyms

Questions

What does nitrous oxide mean?
A nonflammable gas commonly used in surgery and dentistry for its anaesthetic and analgesic effects and in motorsport for bursts of added power.

How to pronounce nitrous oxide

  1. Open the pronunciation page — Open the Speakur entry for “nitrous oxide”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “nitrous oxide”.
  4. Repeat and practice — Say “nitrous oxide” aloud, matching stress and vowels until it feels natural.