No, dolphin is an example of a common noun. Proper nouns are names of people and places that are spelt with a capital letter such as John, Antarctica and New York.
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
Pencil proper or common noun
Exxon is a proper noun
proper noun
Yes, the word 'Ali' is a proper noun, the name of a person.A proper noun is the name or title of a specific person, place, or thing.A proper noun is always capitalized.
proper noun
The noun 'dolphins' is a plural, common, concrete noun, the plural form for the singular noun dolphin, a word for an animal, a word for a thing.
Proper noun
if you are talking about if it is a common noun or a proper noun, it is a proper noun.
It is a proper noun, because it is the name of a specific thing.
what is trix
Proper noun or common noun