Knowns

noun

noun ·1 syllable ·Rare ·Advanced level

Definitions

Noun
  1. 1
    plural of known form-of, plural

Example

More examples

"There are known knowns; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns – the ones we don't know we don't know."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.