The keyword term functions as a compound noun or, more specifically, a noun phrase. The head noun, which dictates the grammatical function of the entire phrase, is "guide." The preceding words"Patriots Day," "movie," and "parents"act as adjectival modifiers that specify the nature and intended audience of the guide.
In this grammatical construction, nouns are used attributively, meaning they function like adjectives to modify a subsequent noun. "Patriots Day" identifies the specific film, modifying "movie." This two-word unit, "Patriots Day movie," then joins "parents" to describe the final noun, "guide." This hierarchical modification narrows the topic from a general guide to a highly specific informational resource: a guide, for parents, about the movie titled Patriots Day. The structure is [ ( (Patriots Day) movie ) (parents) ] guide.
Recognizing the phrase as a noun centered on "guide" is critical for content creation. It establishes that the article's primary deliverable is not a film review or a historical summary, but rather a set of evaluative criteria. The purpose is to provide specific information regarding contentsuch as violence, language, and thematic maturityto help parents assess the film's suitability for an audience of a particular age.
