Francium
nounverified·updated May 18, 2026
a radioactive element of the alkali-metal group discovered as a disintegration product of actinium
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- plural
- Franciums
- possessive
- Francium's
- pluralpossessive
- Franciums'