Pyriform fossa cyst. Larger worms living in unconsolidated sediments are cylindrical and elongate. It may also refer to: The meaning of PYRIFORM is having the form of a pear. American Heritage® Dictionary of the English Language, Fifth Edition. Those in rock fissures or coral crevices have stouter and more pyriform bodies. Shaped like a pear. pyriform synonyms, pyriform pronunciation, pyriform translation, English dictionary definition of pyriform. Pyriform sinus 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. Its medial surface is the aryepiglottic fold. 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. adj. Its shape ranges from roughly spherical, to obovate (egg-shaped) or pyriform (pear-shaped), sometimes plicate (crumpled, wrinkled) around a somewhat fibrous, persistent tuft of mycelium. Also called the pyriform fossa, these paired structures are part of your hypopharynx, which is the lower portion of your throat behind your tongue. Oct 5, 2024 · Most small worms have a pyriform shape. Definition of 'pyriform' pyriform in British English or piriform (ˈpɪrɪˌfɔːm ) adjective (esp of organs of the body) pear-shaped Pyriform sinus refers to the pear-shaped fossa just lateral to the laryngeal entrance. It may also refer to:. Jul 12, 2025 · The pyriform sinus is a small, pear-shaped cavity located on each side of your throat, just above your voice box. Cell bodies are of medium size and oval- or pyriform-shape. Define pyriform. The meaning of PYRIFORM is having the form of a pear. Piriform, sometimes pyriform, means pear-shaped (from Latin pirum "pear" and forma "shape"). How to use pyriform in a sentence. 200qjr qc4y jpjavuc tzoeqdp kyi82 maurem 5ypx r3kr g8y f9uih