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.
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.
'H' is NOT a part of speech , but a letter in the western alphabet. It is pronounced as ' aitch '. It is NOT aspirated ' haitch'.
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.
filibuster
It is not ANY part of speech, there is no such English word as "stroobly".
The part of speech for this particular word is a noun.