pinna

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The researchers call transients Orcinus rectipinnus, noting that, in Latin, “recti means right or upright, and pinna means fin, feather, or wing, most likely referring to the tall erect dorsal fin of males.”

From Los Angeles Times

Their ear flaps, or pinnae, can independently rotate forward, backward, and sideways to zero in on a sound’s location.

From National Geographic

Researchers have found a new protozoan, Haplosporidium pinnae, in dead and dying mussels.

From Science Magazine

In recent weeks, tests confirmed the same parasite, Haplosporidium pinnae, is responsible for pen shell die-offs in parts of Greece, and researchers have reported mass mortality as far east as Turkey and Cyprus.

From Washington Times

Humans do have weak vestigial muscles attached to the shell of the ear, called the auricle or pinna, as well as evidence of a vestigial nervous system, which could have functioned to orient the ears.

From New York Times