The meaning of PYRIFORM is having the form of a pear. How to use pyriform in a sentence.

The pyriform sinus (also piriform recess, piriform sinus, piriform fossa, or smuggler's fossa) is a small recess on either side of the laryngeal inlet. It is bounded medially by the aryepiglottic …

Cell bodies are of medium size and oval- or pyriform-shape. Its shape ranges from roughly spherical, to obovate (egg-shaped) or pyriform (pear-shaped), sometimes plicate (crumpled, …

Dec 11, 2025 · Most small worms have a pyriform shape. Larger worms living in unconsolidated sediments are cylindrical and elongate. Those in rock fissures or coral crevices have stouter …

Jun 17, 2025 · The pyriform sinus is a small, pear-shaped cavity located on each side of your throat, just above your voice box. Also called the pyriform fossa, these paired structures are …

The adhesive patch is made of parallel threads of a coil-shaped silk protein called pyriform silk; fibres made from this protein are highly elastic, like a rubber band.

Jul 23, 2025 · The pyriform sinuses are recesses within the hypopharynx, the lower part of the throat. They sit on either side of the laryngeal inlet, the opening to the voice box.

Sep 30, 2025 · The pyriform sinus (also spelled piriform sinus and also known as the pyriform recess, pyriform fossa, and smuggler's fossa) is the pear-shaped subsite of the hypopharynx …

pyriform, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Definition of 'pyriform' pyriform in British English or piriform (ˈpɪrɪˌfɔːm ) adjective (esp of organs of the body) pear-shaped