The word "saw" can be both a verb (past tense of see) and a noun (a tool used for cutting).
Sudden is an adjective.
The word "you" belongs to the pronoun word class, particularly as a second person singular pronoun. It is used to refer to the person or people being spoken to.
The scientific word for bird is "Aves."
preposition
The word "the" is a definite article and is used to specify a noun as something that is known or has been previously mentioned.
preposition
it's a preposition
Adjective
Sudden is an adjective.
"Prime" can function as an adjective or a verb. As an adjective, it describes something of the best quality or in its best condition. As a verb, it means to prepare something for use or action.
The word "the" is a definite article and is used to specify a noun as something that is known or has been previously mentioned.
It falls into the action category
The word 'history' belongs to the noun word class.
The scientific word for bird is "Aves."
Wolves belong to the class Mammalia.
Tigers belong to Class Mammalia.
Opossums belong to the class mammalia.