known like the back of one's hand

A form of know like the back of one's hand — To be intimately knowledgeable about something.

Meanings

verb
  1. participlepastpast participle of know like the back of one's hand
Cite this entry
APA

known like the back of one's hand. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/known%20like%20the%20back%20of%20one's%20hand

MLA

“known like the back of one's hand.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/known%20like%20the%20back%20of%20one's%20hand. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “known like the back of one's hand,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/known%20like%20the%20back%20of%20one's%20hand.

Source: known like the back of one's hand on Wiktionary, CC BY-SA 4.0.