Word.ws English Dictionary

ITK

ITK is the initialism of in the know.

Meaning of in the know

Prepositional phrase

  1. (idiomatic) Informed; aware.
    • Those in the know don't shop at that kind of store.

Questions about ITK

What is ITK the initialism of?
ITK is the initialism of in the know.

Words near ITK in the dictionary

  1. itinually
  2. itis
  3. itises
  4. itive
  5. itjaritjari
  6. ITK
  7. itll
  8. ITM
  9. ITMA
  10. itmo
  11. ITMR

Source and license

Adapted from Wiktionary: ITK (page history and authors); in the know (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “ITK.” Word.ws, https://word.ws/itk. Based on Wiktionary, CC BY-SA 4.0.