Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
French
German
Romanian
Russian
G
o
o
g
l
e
|
Forvo
|
+
translation from other languages
English
French
German
actinium
actinium
chem.
actiniu
K
- only individual words found (there may be no translations for some thesaurus entries in the bilingual dictionary)
actinium
[æk'tɪnɪəm]
n
chem.
actiniu
actinium
A radioactive element of the actinide series, occurring as a decay product of uranium. It is used as an alpha particle source and in neutron production
n
environ.
actiniu
English thesaurus
Actinium
[æk'tɪnɪəm]
abbr.
abbr., scottish
Ac
Add
|
Report an error
|
Get short URL
|
Language Selection Tips