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noun

molar

moh-luh

Molar (noun) means a broad back tooth used for grinding food. Example: “The dentist found a cavity in her lower molar.”

noun
1
A broad back tooth used for grinding food.
"The dentist found a cavity in her lower molar."
adj
1
(chemistry) Relating to a solution's concentration measured in moles per litre.
"The experiment called for a 2-molar solution of the acid."

How to use molar

Learner’s notes

In plain EnglishUsually refers to the flat grinding teeth at the back of the mouth; in chemistry, describes concentration.

Easily confused with
molal

Word forms

molars plural, molars plural

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The dentist found a cavity in her lower _____.

Etymology

From Latin molaris, "of a millstone," since molars grind food the way a millstone grinds grain.

Origin: Latin

Related words

Rhymes for molar

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Frequently asked questions

What does “molar” mean?

The word “molar” means a broad back tooth used for grinding food. In plain terms, usually refers to the flat grinding teeth at the back of the mouth; in chemistry, describes concentration.

How do you pronounce “molar”?

“Molar” is pronounced moh-luh (/ˈmoʊlɚ/ in IPA).

How do you use “molar” in a sentence?

Here is “molar” used in a sentence: “The dentist found a cavity in her lower molar.”

What part of speech is “molar”?

Depending on how it is used, “molar” can be a noun and an adjective.

Where does the word “molar” come from?

The word “molar” comes from Latin. From Latin molaris, "of a millstone," since molars grind food the way a millstone grinds grain.

How many meanings does “molar” have?

“Molar” has 2 distinct senses listed in this dictionary. The most common is: a broad back tooth used for grinding food.

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Definitions: FreeDict original editorial