Critical Mass
nounverified·updated May 18, 2026
the minimum mass of fissionable material that can sustain a chain reaction
polysemousMWE
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- plural
- Critical Masses
- possessive
- Critical Mass's
- pluralpossessive
- Critical Masses'