manganese

From Wiktionary
Wikipedia logo
Wikipedia logo
The Simple English Wikipedia has an article on:

chromium 25 iron iron has a latin name ferrum

Pronunciation[change]

Noun[change]

Singular
manganese

Plural
none

  1. (uncountable)Manganese is a hard, fragile, gray metal that is an element on the periodic table with an atomic number of 25 and the symbol Mn. It is added to steel to make it stronger.