headspace
noun
head·space
ˈhed-ˌspās 
1
: the volume above a liquid or solid in a closed container
The demonstrator suggests that the slow leakage of hydrogen from the balloons … allowed for the accumulation of hydrogen and oxygen in the bag's headspace.—
Chemical and Engineering News
Chemical and Engineering NewsTo process sauce, immediately ladle hot sauce into hot, clean half-pint canning jars, leaving 1/4-inch headspace.—Better Homes and Gardens
Better Homes and Gardens2
: vertical space in which to stand, sit, or move : headroom
The sleeping area [of a tiny house] looks restful and thanks to the curved roof, probably has more headspace than most …—Kimberly Mok
Kimberly Mok3
informal
: mind-set, frame of mind
"It's difficult to tell how people have changed," says Radiohead guitarist Ed O'Brien. "But Thom's been in a better headspace for quite a few years."—Brian Raftery
Brian RafteryExamples of headspace in a Sentence
Recent Examples on the Web
But with time, the actor has learned to communicate decades of regret and the darkest emotional headspace with barely a flicker of his face.
—David Sims, The Atlantic, 6 June 2025
But to have both happening simultaneously, literally… there are some actors who might consider that a bit of a nightmare, too, to have to be in two headspaces at once.
—Chris Willman, Variety, 4 June 2025
Tell me about getting into the headspace of your character.
—Andy Greene, Rolling Stone, 15 May 2025
That put me in a great headspace as a producer as well.
—Kyle Denis, Billboard, 9 May 2025
See All Example Sentences for headspace
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David Sims, The Atlantic, 6 June 2025
But to have both happening simultaneously, literally… there are some actors who might consider that a bit of a nightmare, too, to have to be in two headspaces at once.
—Chris Willman, Variety, 4 June 2025
Tell me about getting into the headspace of your character.
—Andy Greene, Rolling Stone, 15 May 2025
That put me in a great headspace as a producer as well.
—Kyle Denis, Billboard, 9 May 2025
See All Example Sentences for headspace
Cite this Entry
“Headspace.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/headspace. Accessed 15 Jun. 2025.
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