one could do it in one's sleep

phrase

Said of something that can be done very easily or effortlessly.

Meanings

phrase
  1. idiomaticinformalSaid of something that can be done very easily or effortlessly.
Cite this entry
APA

one could do it in one's sleep. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/one%20could%20do%20it%20in%20one's%20sleep

MLA

“one could do it in one's sleep.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/one%20could%20do%20it%20in%20one's%20sleep. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “one could do it in one's sleep,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/one%20could%20do%20it%20in%20one's%20sleep.

Source: one could do it in one's sleep on Wiktionary, CC BY-SA 4.0.