Summary: Identifying Closed-Class Words

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Section 6.6 Summary: Identifying Closed-Class Words

This chapter has covered the major closed word classes. Here’s a quick reference for identifying and analyzing them.

Open vs. Closed: The Key Difference.

Closed-class words:

Cannot easily accept new members
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Carry grammatical rather than content meaning
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Are high-frequency and essential for structure
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Must be memorized (small, fixed sets)
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Quick Reference: Identifying Closed-Class Words.

Class	Key Identification Tests	Examples
Determiner	Appears first in NP (before adjectives) 🔗 🔗 Cannot be stacked with other determiners 🔗 🔗 Specifies reference 🔗 🔗	the, a, my, this, some, every
Pronoun	Replaces a full NP 🔗 🔗 Has case forms (subject/object) 🔗 🔗 Requires antecedent (usually) 🔗 🔗	I/me, she/her, they/them, who
Preposition	Takes NP object to form PP 🔗 🔗 Shows spatial/temporal/logical relationship 🔗 🔗 PP modifies nouns, verbs, adjectives, or sentences 🔗 🔗	in, on, to, from, with, about

PP Function: What Does It Modify?

Function	Modifies	Questions Answered	Can Move?
Modifying a noun	Noun	Which one? What kind?	No (stays with noun)
Modifying a verb	Verb/Sentence	Where? When? How? Why?	Often yes

Analysis Process.

Identify the word class: Is it a determiner, pronoun, or preposition?
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Classify the subtype: What kind of determiner/pronoun/preposition is it?
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Analyze function: What grammatical role does it play? (For PPs: what does it modify?)
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Note relationships: What does it modify? What is the antecedent?
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