Amnesia is a word for memory loss.

Another word for loss of memory is amnesia. That is the plain, direct answer, and it is the word most people mean when they talk about a real memory problem rather than simple forgetfulness.

I keep this one simple because the word can do a lot of work. In everyday speech, people may say “memory loss” for many things. In a medical setting, amnesia points to a more specific kind of memory trouble. It means a person cannot recall past events, or cannot store new memories well.

That difference matters. Forgetting where I put my glasses is not the same thing as amnesia. A missed name or a lost shopping list is common forgetfulness. Amnesia is bigger than that, and it can affect daily life in a stronger way.

The word itself has a neat history. It comes from Greek and has the sense of “forgetfulness.” That old root is part of why the word sounds formal. Still, the meaning is plain enough once it is placed beside memory loss.

I also think it helps to know that people use a few close words, depending on the setting. Memory loss is the most common plain phrase. Amnesia is the more formal and medical one. Some word lists also show phrases like lapse of memory or forgetfulness, but those usually sound milder and less exact.

The key point is that not all memory trouble is the same. Medical sources describe amnesia as a partial or total loss of the ability to recall experiences. Some also note that it can affect older memories, new memories, or both. So the word is broader than one lost fact here or there.

That broad meaning is useful, but it also has a limit. People sometimes use “amnesia” loosely in stories, jokes, or casual talk. Real memory problems do not always fit that neat label. Memory can be affected by many things, and the same symptom can come from different causes. So the word helps, but it does not explain the whole problem by itself.

I think that is the part readers most need. If someone asks for another word for loss of memory, amnesia is the main answer. If the talk is casual, forgetfulness may also fit. If the issue sounds mild, people often just say memory loss.

There is one more plain detail worth keeping in mind. In medical use, amnesia is not just “being a little forgetful.” It usually means a more serious problem with memory. That is why doctors and health sites treat it as a specific term, not just a fancy synonym.

So the short answer stays the same: another word for loss of memory is amnesia. But the useful answer is a little fuller than that. Memory loss is the everyday phrase, while amnesia is the sharper word when the loss is more serious or more exact.

I like answers that stay clear and useful. This one does. It gives the word, the simple meaning, and the small caution that keeps it honest.

The Longer Life Club fits that same idea well: useful ideas, clear words, and small facts that help life stay active, connected, and enjoyable.