DictionaryconchOuter ear hollow
noun

conch

the bowl-shaped hollow of the outer ear

The doctor examines the conch for redness and swelling.

Etymology

The Greek word names a shell. Anatomy applies its curved, hollow shape to the bowl of the outer ear leading toward the ear canal.

More examples

  • Her earbud rests in the conch of her outer ear.
  • Water collects in the conch after he swims.
  • The diagram labels the conch just outside the ear canal.

Forms

conch · conchs

Similar words

concha
The standard anatomical term for this same outer-ear hollow.