The term functions grammatically as a noun phrase. It operates as a single conceptual unit to name a specific event or observance. The core of the phrase is the noun "day," which is modified by the surrounding words to create a precise and formal title for the commemoration.
The grammatical structure is built around the central head noun, "day." This noun is pre-modified by "patriot," which is a noun functioning as an adjective (an attributive noun) to specify the nature of the day. It is subsequently post-modified by the prepositional phrase "of remembrance," which further defines the purpose of the observance. This combination of modifiers transforms a general noun into the name of a particular event.
Recognizing the term as a noun phrase is fundamental because it establishes the subject of the article as a distinct entity. This classification allows the phrase to function as the grammatical subject or object of sentences, enabling the entire text to be constructed around defining, describing, and analyzing this specific concept. It ensures the topic is treated as a concrete subject for discussion rather than a mere descriptive collection of words.
