Dansk ordbog
Rejseparlør
Rimordbog
Krydsogtværsordbog
English Dictionary
Sprogforum
English
Dansk (Danish)
Norsk (Norwegian)
Recent queries
Tumble
Autonomous
Manchu
Defence
Delete
Armory
Lurch
Wing
Check out
English dictionary
Hint: Question mark (?) is a wildcard. Question mark substitutes one character.
English
noun
:
actinide series
1.
actinide series
(substance)
(chemistry) a series of 15 radioactive elements with increasing atomic numbers from actinium to lawrencium
Broader (hypernym)
series
Domain category
chemical science
,
chemistry
Based on WordNet 3.0 copyright © Princeton University.
Web design:
Orcapia v/Per Bang
. English edition:
Peter Jensen
.
2025
onlineordbog.dk