The keyword term "surat yasin" functions grammatically as a proper noun. It is the specific, formal title of a particular entitythe 36th chapter (sura) of the Quran. As a proper noun, it names a unique item, distinct from all other chapters, and is therefore treated as a singular, capitalized title.
This classification is derived from its structure. The term is a compound of two words from Arabic. "Surat" () is a common noun meaning "chapter." "Yasin" () is the specific name given to this chapter, derived from the first two letters of its opening verse. In English, the combination of the common noun "surat" and the specific name "yasin" creates a compound proper noun, where "surat" acts as a title descriptor, similar to "King" in "King Charles." The entire phrase "Surat Yasin" is treated as a single unit that refers to one specific text.
Determining that "Surat Yasin" is a proper noun is crucial because it dictates the grammatical rules for its use within an article. It must be capitalized consistently ("Surat Yasin"). This ensures clarity and precision, signaling to the reader that the reference is to a specific titled work, not a general concept. This grammatical foundation allows the article to discuss its subject with academic and theological accuracy.
