Pronunciation: [tˈɔːrjʊləs] (IPA) 
The word "torulus" is spelled with five letters: t-o-r-u-l-u-s. In IPA phonetic transcription, it is pronounced as /tɔːrjʊləs/. The first two letters "t-o" represent the "t" sound followed by the "oh" sound. The third letter "r" is pronounced as a rolled "r" sound, followed by the "y" sound in "you." The fourth letter "l" is pronounced as the "l" sound and the last two letters "u-s" represent the "oo-s" sound.
Torulus is a technical term that primarily refers to a small rounded or cylindrical protuberance, depression, or raised area found on the surface of an object. The term is commonly used in various scientific fields, including biology, botany, entomology, and mycology. In these fields, torulus typically denotes a small receptor, pore, or sensory organ that is present on the body of an organism and serves specific functions.
In the field of botany, torulus commonly describes the tiny depression or pit on the surface of pollen grains that is responsible for receiving and detecting signals related to fertilization. It serves as the site at which the pollen tube makes contact during the process of pollination, facilitating the transfer of sperm cells to the female reproductive structures.
In entomology, torulus refers to small, roundish sensory organs on the antennae or other body parts of insects. These sensory organs play a vital role in the detection of environmental cues, including pheromones, chemicals, and mechanical stimuli. They assist insects in key activities such as finding food, locating mates, and avoiding predators.
In mycology, torulus refers to small, raised structures on the surface of some fungi, often associated with the release of spores. These toruli are involved in the dispersal of fungal spores, ensuring the reproductive cycle of the organism.
Overall, torulus is a versatile term used in various scientific disciplines to describe a small rounded or cylindrical structure or receptor. Its specific meaning and function depend on the context in which it is used.
A minute elevation, papilla.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "torulus" is derived from the Latin term "torus", which means "a rounded swelling" or "a bulge". "Torulus" is the diminutive form of "torus" and is used to indicate a small rounded protrusion or swelling.
