Meanings
nounhigh vacuum (plural high vacuums)
plural high vacuums
- natural sciencesA vacuum having a pressure less than about a hundred millipascals
Translations
French ultravide
- ultravidephysics
Irish ardfholús
- ardfholúsphysics
Cite this entry
APA
high vacuum. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/high%20vacuum
MLA
“high vacuum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/high%20vacuum. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “high vacuum,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/high%20vacuum.
Source: high vacuum on Wiktionary, CC BY-SA 4.0.