Pronunciation: [maŋɡˈe͡ɪnsi͡əm] (IPA) 
The spelling of the word "Manganesium" is incorrect. The correct spelling is "Manganese." The IPA phonetic transcription for "Manganese" is /ˈmæŋɡəniːz/. The word refers to a chemical element with the atomic number 25, symbol Mn. It is a hard, gray-white, brittle metal that is used in making steel and other alloys. Proper spelling of words is important, as it ensures clear communication and understanding between individuals.
The chemical term for the metal manganese.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
There is no word "Manganesium" in the English language. It appears to be a combination of two elements, "manganese" and "magnesium", both of which have their own distinct etymologies.
The word "manganese" comes from the Latin word "magnes", which means "magnet". It was originally used to refer to a magnetic black rock or ore, later identified as a form of manganese dioxide. The element itself was named manganese due to its association with this black mineral.
On the other hand, "magnesium" originates from the name of a region in Greece called Magnesia, where a magnesium-containing mineral called magnesite was first discovered. The Greek word "magnēsia lithos" means "stone from Magnesia", and over time, this name was adopted for the element.
