Filibuster can be used as a noun and a verb.
A filibuster
A long speech or series of speeches that interferes with the passage of a bill is called a filibuster.
The part of speech for this particular word is a noun.
The part of speech that the word my is used as is an adjective.
The part of speech for the word diplomacy is a noun.
H is a letter, not a word. To be a part of speech, it needs to be a word.
The part of speech for the word "boulevard" is a noun.
The part of speech for the word civilian is English grammar.
The word speech is a noun.
A filibuster is a speech made in Congress to deliberately stall and sabotage the proceedings. The longest filibuster was a speech that lasted 24 hours and 18 minutes.
filibuster
The part of speech for this particular word is a noun.