Answer:
Al Humazah means "The Traducer" in arabic.
The importance of this surah is that it teaches us that whoever slanders his people and shows ignorance is he/she that will suffer the consequences.
It also teaches us that wealth and money won't save us from موت (death in arabic).
This can link to the ayat number 185 in Surah Ali 'Imran which says the following:
Every soul will taste death. And you will only receive your full reward on the Day of Judgment. Whoever is spared from the Fire and is admitted into Paradise will ˹indeed˺ triumph, whereas the life of this world is no more than the delusion of enjoyment. (3:185)