SINCE 1828
dictionary
thesaurus

knowability

noun
Save Word
know·​abil·​i·​ty | \ ˌnōəˈbilətē \

Definition of knowability

: capability of being known the question of the knowability of the external world — Humanist

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

First Known Use of knowability

1854, in the meaning defined above

Learn More About knowability

Time Traveler for knowability

Time Traveler

The first known use of knowability was in 1854

See more words from the same year

Dictionary Entries Near knowability

know

knowability

knowable

See More Nearby Entries 

Statistics for knowability

Cite this Entry

“Knowability.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/knowability. Accessed 27 Jun. 2022.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

jingoism

Listen to the pronunciation of jingoism

See Definitions and Examples »

Test Your Vocabulary

Name That Food

  • a-light
  • Name these cookies!
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play
Ask the Editors
Word Games