Catalan edit

 
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Chemical element
Ac
Previous: radi (Ra)
Next: tori (Th)

Pronunciation edit

Noun edit

actini m (uncountable)

  1. actinium

Vietnamese edit

Chemical element
Ac
Previous: rađi (Ra)
Next: thori (Th)

Etymology edit

Ultimately from New Latin actinium, with the suffix -um removed as with most chemical elements.

Pronunciation edit

Noun edit

actini

  1. actinium