Two types of nouns are common and proper nouns.
Abstract nouns:educationtroubleConcrete nouns: elevatortree
There are more than two. General nouns - horse, house, apple, banana. Personal nouns - John, Henry, Susan Concrete nouns - concrete, sand, rock, mist Abstract nouns - justice, love, humiliation.
There are two nouns in the sentence: 'accident' and 'morning'.
The two classifications are not opposites.There are concrete nouns (physical things) and abstract nouns (concepts or feelings).There are proper nouns (names) and common nouns (unnamed things).Nouns can be both concrete and proper:Cleveland is a concrete, proper noun - a city in Ohio.St. Louis Cathedral is a concrete, proper noun - the name of a church.Voltaire is a concrete, proper noun - the name of a famous writer.
In the question above, nouns and sentence are the only nouns. Neither of which are proper nouns.
Two types of nouns are common and proper nouns.
The two nouns in your sentence are words and nouns, they are plural, common nouns.
Two kinds of nouns are common or proper, singular or plural.
Abstract nouns:educationtroubleConcrete nouns: elevatortree
proper nouns = Helen, Romecommon nouns = table, computer
The two nouns, 'nouns' and 'sentence' are placed correctly in your sentence.
The two numbers of nouns are singular and plural.
There are two nouns in the sentence: flower and fragrance.
Two nouns (synonyms) for the noun slavery are bondage and enslavement.
The two nouns that form sunshine are the words 'sun' and 'shine'.
There are two nouns. Weather and days are nouns.
There are two nouns. Water and pool are nouns.