Free TranslationFree Translation
Synonyms, antonyms, pronunciation

  Home
English Dictionary      examples: 'day', 'get rid of', 'New York Bay'




Protoactinium   Listen
Protoactinium

noun
1.
A short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.  Synonyms: atomic number 91, Pa, protactinium.






WordNet 3.0 © 2010 Princeton University








Advanced search
     Find words:
Starting with
Ending with
Containing
Matching a pattern  

Synonyms
Antonyms
Quotes
Words linked to  

only single words



Share |





Words linked to "Protoactinium" :   metallic element, atomic number 91, protactinium, metal



Copyright © 2024 e-Free Translation.com