The word "government" can function as a noun. It typically refers to the system or group of people governing an organized community, often a state. In some contexts, it can also be used in a verb form, though that usage is less common.
The word government is a noun. The plural noun is governments.
The freedom of speech comes from the Bill of Rights in the first amendment. Speech as in rulings by the Supreme Court can be used in many ways. Protesting government policies is freedom of speech, political Cartoons, books, editorial letters, burning the flag , and other sources are part of the freedom of speech.
Judiciary is a noun. It refers to the branch of government responsible for interpreting laws and administering justice.
Underwent is a verb, the past tense of undergo.
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "twirl" is a verb.