auditory meatus

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Word: Auditory Meatus

Definition: The term "auditory meatus" refers to the passage in the outer ear that connects the ear's outer part (called the auricle) to the eardrum (known as the tympanic membrane). In simpler terms, it is the tube-like space through which sound travels to reach the eardrum.

Usage Instructions:

• Context: The term "auditory meatus" is typically used in medical or scientific discussions about the ear and hearing.
• Form: It is a noun, so it can be used as a subject or object in a sentence.

Example Sentence:

• "The sound waves travel through the auditory meatus before reaching the tympanic membrane."

Advanced Usage:

• In more technical discussions, you might hear phrases like "external auditory meatus," which specifically refers to the part of the auditory meatus that is visible on the outside of the ear.

Word Variants:

• Auditory: Relating to hearing.
• Meatus: A term used in anatomy to refer to a natural body opening or passage.

Different Meanings:

• While "auditory meatus" specifically refers to the ear, the word "meatus" can be used in other anatomical contexts to describe similar passages in different parts of the body.

Synonyms:

• External auditory canal
• Ear canal

Idioms and Phrasal Verbs:

• There are no idioms or phrasal verbs directly related to "auditory meatus," as it is a specific anatomical term.

Summary:

The "auditory meatus" is an important part of the ear's anatomy that helps us hear by directing sound waves to the eardrum.

Academic

Noun

1. either of the passages in the outer ear from the auricle to the tympanic membrane

Synonyms

• acoustic meatus
• ear canal
• auditory canal
• external auditory canal