Dansk ordbog
Rejseparlør
Rimordbog
Krydsogtværsordbog
English Dictionary
Sprogforum
English
Dansk (Danish)
Norsk (Norwegian)
Recent queries
Double reed
Family Pteriidae
Apostle of the Gentiles
Feast
Humour
Audited account
Scotland Yard
Break
Genus Nyctaginia
Chlorpromazine
Ruse
English dictionary
Hint: Question mark (?) is a wildcard. Question mark substitutes one character.
English
noun
:
alpha ray
1.
alpha ray
(phenomenon)
the radiation of alpha particles during radioactive decay
Synonyms
alpha radiation
Broader (hypernym)
corpuscular radiation
,
ionizing radiation
,
particulate radiation
Based on WordNet 3.0 copyright © Princeton University.
Web design:
Orcapia v/Per Bang
. English edition:
Peter Jensen
.
2026
onlineordbog.dk