See also: promethium and prométhium

German edit

Pronunciation edit

  • (file)

Noun edit

Promethium n (strong, genitive Promethiums, no plural)

  1. promethium

Declension edit

Coordinate terms edit

Further reading edit

Luxembourgish edit

Chemical element
Pm
Previous: Neodym (Nd)
Next: Samarium (Sm)

Noun edit

Promethium ? (uncountable)

  1. promethium