in one's head
English
Pronunciation
Audio (AU) (file)
Prepositional phrase
in one's head
- Used other than figuratively or idiomatically: see in, one's, head.
- (idiomatic, of information, a plan, etc.) Within one's intellect, memory, or mind.
- 2013 Aug. 10, Michael Calvin, "Sport: Scouting system that reveals David Moyes' mind," Independent (UK) (retrieved 9 Dec 2106):
- The old-school way, with the chief scout having it all in his head, gave no continuity. If he gets run over by a bus he takes all the knowledge with him.
- 1996 March 24, Frank Bruni, "The Grunge American Novel," New York Times (retrieved 9 Dec 2106):
- "I have actually gotten to revisit, in my head, all the museums I've ever gone to."
- 2013 Aug. 10, Michael Calvin, "Sport: Scouting system that reveals David Moyes' mind," Independent (UK) (retrieved 9 Dec 2106):
- (idiomatic, of a false belief, delusion, etc.) Within one's imagination; without basis in reality.
- 1993 Nov. 28, John Schwartz, "Caution: Children at play on information highway," Washington Post (retrieved 9 Dec 2106):
- "Kids disappear into imaginary relationships all the time" . . . but "usually there's a limit to how far that imaginary relationship can go, because it's all in their head."
- 2006 Oct. 22, Pam Belluck, "Living With Love, Chaos and Haley," New York Times (retrieved 9 Dec 2106):
- When a neurologist ruled out medical causes like Lyme disease, Ms. Abaspour recalled, her husband said, “I think we should just give her a placebo — it’s all in her head.”
- 2014 April 5, Gwilym Mumford, "True Detective recap: season one, episode seven," Guardian (UK) (retrieved 9 Dec 2106):
- The tape was the piece of evidence that assured Cohle that this grand conspiracy wasn't all in his head.
- 1993 Nov. 28, John Schwartz, "Caution: Children at play on information highway," Washington Post (retrieved 9 Dec 2106):
- (idiomatic, mathematics, of performing a calculation) Mentally.
- 1902, Joseph Conrad, The End of the Tether, ch. 5:
- Captain Whalley, who seemed lost in a mental effort as of doing a sum in his head, gave a slight start.
- 1902, Joseph Conrad, The End of the Tether, ch. 5:
- (idiomatic) Anxious due to overthinking an issue.
Usage notes
- In the senses of "within one's mind" and "within one's imagination", sometimes preceded by all as an intensifier emphasizing that the indicated information, belief, etc. is entirely and exclusively within one's mind or imagination.