Syllable CounterHaiku CheckerSyllable DictionaryRulesPoetry
planetary
adjective
See more 4-syllable adjectives

How to pronounce planetary:

Definition of planetary:

planetary (adjective):
not normal, accurate, or correct
of, relating to, being, or resembling a planet
of or relating to or resembling the physical or orbital characteristics of a planet or the planets.

Synonyms for planetary:

sizablehumungousprodigiousleviathanheroicimmensemountainousmonumentalherculeanbig
Show 15 more

Other 4-syllable words like planetary

Here are some other common words that have 4 syllables, like planetary does.

See all 4-syllable words
Syllable Quiz
How many syllables in the word planetarium?

Question 1 of 5

Syllable Fun Fact
Syllabification is the process of dividing words into their constituent syllables.

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