headspace
/ˈhɛdspeɪs/ noun, verb
Forms headspaces headspacing headspaced head space head-space
- noun The space between the top of the contents of a container (such as a jar) and its seal (such as a lid).
- noun (informal) One's capacity for mental activity modeled as a physical space with limits.
- noun One's mental state or state of mind.
- noun (informal) A time and opportunity for reflection and thinking.
- noun (firearms) The gap between the face of the bolt and the stopping surface for the cartridge.
- noun (chemistry) The gas phase in contact and in equilibrium with a nonvolatile liquid in a sample.
- noun (multiplicity slang) A place within a person (singlet or multiple) that they can visit or inhabit.
- verb (firearms, intransitive) To occupy a headspace.
Synonyms
Etymology
From head + space.
Sources: Wiktionary — from the Wiktionary entry “headspace”, CC BY-SA 4.0. Details