The keyword term "september 11th remembrance" functions grammatically as a noun phrase. In this construction, the word "remembrance" is the head noun, defining the core concept as an act of commemoration or a memorial. The preceding term, "september 11th," is a proper noun that acts as a noun adjunct (an adjectival noun), modifying "remembrance" to specify the particular event being commemorated.
Analyzing the components reveals that "remembrance" is an abstract noun, denoting the concept, process, or event of memorializing. The modifier "september 11th" pinpoints the exact historical context, distinguishing this specific commemorative act from others. This syntactic structure creates a single, compound idea. The phrase does not describe an action (like a verb) or a quality (like an adjective); instead, it names a specific, culturally recognized phenomenon.
This grammatical determination dictates that the article's central focus should be on the commemoration as a subject. The analysis should explore the "what" of this phenomenon: its forms, rituals, symbols, cultural significance, and social impact. By treating the term as a noun phrase, the article is framed to investigate the commemoration as a complete entity, rather than the process of remembering or the attributes of being commemorative.