Proper Noun Definition
noun
A noun belonging to the class of words used as names for unique individuals, events, or places.
American Heritage
Synonyms:
Antonyms:
adjective
Attributive form of proper noun, noun.
Wiktionary
Other Word Forms of Proper Noun
Noun
Singular:
proper noun
Plural:
proper-nounsProper Noun Is Also Mentioned In
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