Concha (κόγχη, κόγχος), meaning seashell in Greek and named like this due to its shape, was an ancient Greek and Roman vessel of different size and was used for various purposes as saltcellars, for oils, perfumes, etc
Concha, the hollow next to the ear canal in the auricle
Nasal concha, a curled shelf of bone that protrudes into the breathing passage of the nose
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