Difference between Ear and Pinna

What is the difference between Ear and Pinna?

Ear as a noun is the organ of hearing, consisting of the pinna, auditory canal, eardrum, malleus, incus, stapes and cochlea. while Pinna as a noun is the visible part of the ear that resides outside of the head, the auricle.

Ear

Part of speech: verb

Definition: To plough.

Part of speech: noun

Definition: The organ of hearing, consisting of the pinna, auditory canal, eardrum, malleus, incus, stapes and cochlea. The external part of the organ of hearing, the auricle. A police informant. The fruiting body of a grain plant.

Example sentence: Put your ear down close to your soul and listen hard.

Pinna

Part of speech: noun

Definition: The visible part of the ear that resides outside of the head, the auricle.A leaflet or primary segment of a pinnate compound leaf.A feather, wing, fin, or other similar appendage.

We hope you now know whether to use Ear or Pinna in your sentence.

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