What Are Artificial Teeth Called

If you’ve ever typed “fake teeth” or “false teeth” into a search box, you’ve probably seen a bunch of different terms pop up—dentures, prostheses, dental bridges, and implants. That can feel confusing, but it’s mostly just people using different “labels” for the same general idea: replacing missing teeth with prosthetic teeth (also called prostheses or restorations, depending on what kind they mean).

Here’s a quick translation map from the common search phrases to the terms you’ll see in results:

• “Fake teeth” → often used for dentures (removable) and sometimes implants or implant-supported dentures (often described as “permanent” in search language)
• “False teeth” → usually points to dentures (removable oral appliances)
• “Replacement teeth” → can mean dentures, dental bridges, implants, or more formal labels like prostheses / restorations / prosthetic teeth
• “Prosthetic teeth” / “prostheses” → broader, more formal terms for replacement teeth options

Now let’s break down the main categories people are usually referring to.

What people mean by “fake teeth” and “false teeth”

In everyday talk, “fake teeth” and “false teeth” are basically shorthand. Most of the time, people mean dentures, because they’re commonly thought of as removable replacement teeth.

In more formal searches, people also show up with terms like:

• prosthetic teeth (a general way to say “replacement teeth”)
• prostheses (another general term that can cover replacement options)
• restorations (a formal dental word you may see used in place of “replacement”)

So if you’re trying to match what someone means in a conversation or a search, look at which category shows up in the results:

• If it says dentures, it’s typically removable.
• If it says implants or implant-supported dentures, it’s often described as more “permanent” (in the sense of being supported by implants rather than taken out).

Dentures: the most common name for artificial teeth

The most common formal answer to “what are artificial teeth called?” is dentures.

Dentures are described as removable oral appliances that replace missing teeth. That “removable” part is the big clue. Instead of being fixed in place like teeth you grew, dentures are designed to come out.

You’ll also see two main kinds of dentures:

• complete dentures (cover the whole upper or lower arch)
• partial dentures (replace some missing teeth)

If you’re hearing the phrase “false teeth,” it’s usually pointing right back to dentures.

Full vs partial dentures (what the terms usually mean)

When people talk about dentures, the “full vs partial” language usually refers to how much of the mouth they cover.

Full dentures

Complete dentures are described as covering the entire upper or lower set of teeth (the upper or lower dental arch). This is the option people usually mean when they don’t have teeth across that whole side/jaw.

Partial dentures

Partial dentures are used when someone is missing some teeth, not all. They’re still dentures, but they don’t cover the whole upper or lower arch the way complete dentures do.

That basic difference—complete coverage vs partial replacement—is usually what the terms are trying to communicate.

Prostheses, restorations, and prosthetic teeth (the more formal names)

Sometimes “fake teeth” searches drift into more medical-sounding words. That’s where prostheses, restorations, and prosthetic teeth come in.

Here’s the simple way to think about them:

• prosthetic teeth = replacement teeth in general
• prostheses = a broader term that can include replacement-tooth options
• restorations = a formal dental word you’ll see used for replacement teeth

These terms aren’t usually one single product you can pick off a shelf. They’re more like umbrella labels for “teeth that replace missing ones,” which is why you’ll see them show up alongside different options like dentures, bridges, or implants.

Dental bridges: another common “replacement teeth” option

Another category that comes up a lot is dental bridges.

A bridge is one of the ways people replace missing teeth besides dentures. Even if you don’t know the exact design details, the key idea is that it’s a different category from dentures and implants. In the “what are artificial teeth called?” world, “dental bridges” are one of the big names you should know because it’s a common alternative when people are dealing with missing teeth.

Dental implants and implant-supported dentures (why people people call them “permanent”)

If you’ve heard someone say “permanent fake teeth,” they’re often not talking about dentures in the traditional removable sense. In search language, “permanent” is usually pointing toward implants or implant-supported dentures.

Here’s what shows up in the results:

• Implant-supported dentures are described as dentures combined with dental implants, with the artificial teeth attached to a metal frame.

That’s why people use the “permanent” word in everyday searches. The dentures are supported by implants, so they’re not just sitting there as a purely removable appliance in the way many people imagine standard dentures.

Important note: the term “permanent” is common in searches, but the actual setup matters. If you see implant-supported dentures mentioned, that’s the category you want to look at.

How dentures stay in if you have no teeth (what to expect from the concept)

A lot of people worry about the same thing: “If I have no teeth, how do dentures stay in?”

Based on how dentures are described in the snippets, the key points are:

• Dentures are removable oral appliances meant to replace missing teeth.
• Complete dentures are designed to cover the entire upper or lower arch.

So the idea is that dentures are built to fit the shape of what’s there when teeth are missing. They’re made to be worn as a replacement even if you don’t have natural teeth in place.

If you’re imagining them like they’re “floating,” don’t. Dentures are made to sit on the gums and surrounding structure, and they’re removable for cleaning and daily use.

Which type of artificial teeth is best? (how to think about the options)

There isn’t one single “best” type of artificial teeth for everyone. The “best” option depends on what you’re trying to replace and what you want the day-to-day experience to feel like.

A good way to think about it is to match your situation to the category:

If you mean removable replacement teeth

Look for dentures (complete or partial). This lines up with the “false teeth” wording people use.

If you’re asking for “replacement teeth” in a more general way

Pay attention to whether the results mention:

• prosthetic teeth / prostheses / restorations (general formal terms)
• dental bridges (a different replacement option)
• implants / implant-supported dentures (a more “supported” option)

If you keep seeing “permanent”

In search language, that often points toward implants or implant-supported dentures, especially when the results mention dentures attached to implants and a metal frame.

The goal isn’t to pick a winner. It’s to pick the term that matches what you actually mean when you say “fake teeth” or “replacement teeth.”

What type of dentures are the most comfortable to wear? (what comfort-focused choices usually depend on)

Comfort is usually the reason people start looking up “fake teeth,” “false teeth,” or “dentures” in the first place. But comfort can vary because the “fit” and “coverage” vary based on the type.

Here are the comfort-linked questions to use as your guide (these map to the usual search intent people have):

• Do you need full coverage (complete dentures) or just some replacement (partial dentures)?
• Are you looking for regular dentures or implant-supported dentures (where the dentures are supported with implants and attached to a metal frame)?
• Are you expecting something more “permanent” vs something clearly removable?

If you’re trying to stay comfortable, the biggest thing to figure out is which category you’re actually shopping for—because dentures are described as removable in general, while implant-supported dentures bring a different kind of support into the picture.

And when you see the “comfort” question asked online, that’s usually where people are trying to figure out which type of denture category they mean, not just what someone calls them.

Quick decision guide (permanence, comfort, and no-teeth scenarios)

If you’re trying to figure out which option someone means, use this term guide first—then think about comfort and permanence:

• “Fake teeth / false teeth” → often dentures (removable oral appliances)
• “Replacement teeth” → could be dentures, dental bridges, or implants, plus formal labels like prostheses / restorations / prosthetic teeth
• “Permanent fake teeth” → often points toward implants or implant-supported dentures (dentures with implants and a metal frame)
• If someone has no teeth → they’re often talking about complete dentures (covering the entire upper or lower arch), designed to be worn as removable replacements

If you do that—match the phrase to the category first—you’ll stop spinning your wheels on terminology, and you can focus on what you actually care about next: how removable it is, and how comfortable it feels for your situation.