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

How to pronounce unknowable:

Definition of unknowable:

unknowable (adjective):
not knowable
not knowable.
impossible to understand
lying beyond the limits of human experience or understanding

Synonyms for unknowable:

abstruse
ambiguous
arcane
beyond belief
concealed
confusing
cryptic
dark
delphic
eerie
eery
elliptic
enigmatic
enigmatical
equivocal
esoteric
fuzzy
hazy
impenetrable
incomprehensible
inconceivable
indecipherable
indefinite
indistinct
inexplicable
Show 24 more

Other 4-syllable words like unknowable

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

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

Question 1 of 5

Syllable Fun Fact
Reduplication, a process involving the repetition of a syllable to form a new word or modify its meaning, is common in many languages.

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
  11. granddaughter
  12. sensational
  13. however
  14. consistently
  15. incredibly
  16. exciting
  17. direction
  18. latter
  19. begrudgingly
  20. snowing
  21. perusing
  22. occured
  23. swelt'ring
  24. impinge
  25. satisfy
  26. transient
  27. untie
  28. toward
  29. versatile
  30. obediently
  31. phonetically
  32. feted
  33. distain
  34. usherette
  35. meticulously
  36. affectionate
  37. onto
  38. dissipated
  39. defiantly
  40. stealthily
  41. tooken
  42. sophomoric
  43. tangentially
  44. peeking
  45. benefited
  46. elongate
  47. neither
  48. traveled
  49. emulate
  50. assume


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