Half Life
nounid
74021·updated May 18, 2026verified
the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)
MWE
Attested in
No recorded attestations. They are written when an MWE tagging stage is completed, stamped with the pack version and the document’s digest.
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
Sensitivity
unclassified
Information Class
unclassified
Variants
- synonym
- half lifehalf-life
- alternatephrasing
- Half-Life
- plural
- Half Lives
- possessive
- Half Life's
- pluralpossessive
- Half Lives'
Framework definitions
- §1
- the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)
- §1 · legacy_primary
- the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)DR-088 backfill from the noun definition column
Outgoing relationships
No outgoing triples
This term is not the subject of any RDF-style relationship yet.
Incoming relationships
No incoming triples
No other term currently asserts a relationship to this one.