Syllable CounterHaiku CheckerSyllable DictionaryRulesPoetry
carbondioxide
noun
See more 5-syllable nouns

How to pronounce carbondioxide:

Definition of carbondioxide:

carbondioxide (noun):
a heavy colorless gas co2 that does not support combustion, dissolves in water to form carbonic acid, is formed especially in animal respiration and in the decay or combustion of animal and vegetable matter, is absorbed from the air by plants in photosynthesis, and is used in the carbonation of beverages

Antonyms for carbondioxide:

oxygen

Other 5-syllable words like carbondioxide

Here are some other common words that have 5 syllables, like carbondioxide does.

See all 5-syllable words
Syllable Quiz
How many syllables in the word carbohydrates?

Question 1 of 5

Syllable Fun Fact
Syllable counting exercises are a common tool in English phonics education, aiding in reading fluency and spelling.

You, too, can become a syllable pro and wow your friends, family, and pets!

Learn more syllable fun facts
Trending words

These words are popular right now. Visit each word to master its syllable count.

  1. surreptitiously
  2. heaven
  3. seriously
  4. unbeknownst
  5. convenient
  6. colleague
  7. confide
  8. equivocate
  9. infatuated
  10. slovenly


Syllable Counter is reader-supported. When you purchase something through one of our links, we may earn a small commission at no cost to you.

©2025 SyllableCounter.io