Pronunciation: [fəvˈɪlə] (IPA) 
The spelling of the word "Fovilla" is unique and requires careful pronunciation. In IPA phonetic transcription, it is spelled as /fəʊˈvɪlə/. The first syllable is pronounced with a short "o" sound followed by a schwa, while the second syllable has the "i" sound with a short "u" sound for the final syllable. This word does not follow typical English spelling rules and may trip up those unfamiliar with its pronunciation.
Fovilla is a term primarily used in the field of visual perception and human visual system. It refers to a small, discrete area on the retina located at the back of the eyeball. The retina is a layer of tissue that lines the inner surface of the eye and consists of various sensory cells responsible for converting light into neural signals, which are then transmitted to the brain for visual processing.
The term "fovilla" specifically denotes a specialized region of the retina that contains a high concentration of cone cells. Cone cells are photoreceptor cells responsible for color vision, visual acuity, and daylight vision. The fovilla is often described as the point of the highest visual acuity within the visual field due to the abundance of cone cells in this small area.
Visual acuity refers to the ability to see fine details and distinguish between closely placed objects. It is highest within the fovilla and gradually lessens as one moves away from this focal point on the retina. Therefore, the fovilla is crucial for tasks that require precise and detailed vision, such as reading, driving, and recognizing faces.
Understanding the concept of fovilla is essential in fields like ophthalmology, optometry, and visual perception research, as it helps explain the distribution of visual acuity across the retina and influences the design of optical devices, such as glasses and contact lenses.
In bot., the matter contained in the grains of pollen, consisting of minute granules floating in a liquid.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
