Dictionary
Browse
Translate
About
›
›
→
half-life — English Definition | Lughet
Dictionary
›
English
›
half-life
←
half-hourly
half-light
→
English
Main Dictionary
half-life
Universal Words noun [C] (physics) the time taken for the RADIOACTIVITY of a substance to fall to half its original value
★
★
★
★
★
Rate this entry
Same word in other sources
half-life
English
›
Chinese
Main Dictionary
half-life
English
›
Chinese
GetWord Corpus
Related words
halal
English
halcyon
English
hale
English
half
English
half board
English
half day
← Search
English
