RE: “M” – Vocab-ability Suffixes – A More Powerful Vocabulary (This post includes the single suffix beginning with the letter “M”)

[majes.tytyty]

Look again. In French, "ment" is a suffix for adverbs, but in English, "ment" is a suffix for nouns.

Actually, in French, I think it's a suffix for both adverbs and nouns.
rapidement = rapidly
gouvernement = government