Yes, the word 'why' is a noun, an adverb, a conjunction, and an interjection.
The noun 'why' is a word for the reason or the explanation.
Examples:
The why of the crime was difficult to understand. (noun)
Why did he do it? (adverb)
The jury wanted to know why he would commit the crime. (conjunction)
Why, that is unbelievable. (interjection)
Proper noun
"night" is a noun
The noun cassette is a common noun.
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
No, the noun shelf is a common noun, a word for any shelf.
The word 'noun' is not a verb. The word 'noun' is a noun, a word for a thing.
Proper noun
Concrete noun
The noun "noun" is a singular, common, concrete noun, a word for a thing.
Yes, its a noun in the plural.Yes, its a noun in the plural.Yes, its a noun in the plural.Yes, its a noun in the plural.Yes, its a noun in the plural.Yes, its a noun in the plural.Yes, its a noun in the plural.Yes, its a noun in the plural.Yes, its a noun in the plural.
Most definitely a common noun.
The word astrologist is a noun. It is a common noun.
"night" is a noun
The noun cassette is a common noun.
it is not a noun; troop is a noun. Troop is a common noun.
Proper noun or common noun
Yes, the word 'noun' is a noun, a word for a thing.