Fotosfer
/id/Source Language: The language or dialect this term originates from (ID).Definition & Context
NounNoun
A word that functions as the name of a specific object or set of objects, such as living creatures, places, actions, qualities, states of existence, or ideas.
The outermost layer of the sun or a star that emits energy as “electromagnetic radiation” in the visible light spectrum, making it visually observable.
Synonyms & Variants
cahaya surya
A lay term referring to the part of the sun that emits light.
cakrawala surya
A poetic or literary term to describe the visual boundary of the sun.
kulit matahari
A popular or metaphorical term referring to the outermost layer of the sun.
permukaan matahari
Colloquial variation to explain scientific concepts.
cakram surya
Used in visual observation contexts.
atmosfer bintang
The photosphere is the lowest part of the stellar atmospheric system.
Usage Notes or Etymology
This term is derived from the Greek phōs meaning light and sphaira meaning sphere. Technically, it refers to the optical depth where gas becomes transparent to visible light. In astronomical contexts, the photosphere is considered the surface of the star because it is the transition region between the opaque interior and the clear atmosphere.
Real-world Usage
Para ilmuwan mengamati bintik matahari yang muncul pada lapisan fotosfer menggunakan teleskop khusus.
English Translation
Representative of real-world usage and contextual accuracy.