The term "patriot veterans day" functions grammatically as a noun phrase. In this construction, the core element is the proper compound noun "Veterans Day," which is modified by the preceding word "patriot."
The word "patriot" serves as an adjective in this context. Its function is to describe or qualify the noun "Veterans Day," specifying a particular theme or focus for the observance. The structure follows the standard English pattern of an adjective preceding a noun to provide descriptive detail. Therefore, the phrase does not refer to three separate concepts but to one specific idea: a Veterans Day characterized by or centered on the theme of patriotism.
Establishing this part of speech is crucial as it defines the article's central thesis. The main point is not "patriot" as a standalone noun, but its adjectival role in shaping the concept of Veterans Day. This directs the article to explore the intersection of patriotism and the commemoration of military service, focusing on how national pride, loyalty, and civic virtue are expressed in relation to the holiday and the veterans it honors.