"Catechism" is a noun. It means a collection of questions and answers in a specific order that a person memorizes as part of religious training, particularly in the Roman Catholic church.
What exactly do you mean? Do you mean like "What is the fancy part of speech word that describes the process of digestion?"
adverb
Assuming you mean PART of speech (not ART), "or" is a conjunction.
If you mean "What part of speech is the word cellular?", it is an adjective.
Assuming you mean PART of speech (not ART), "or" is a conjunction.
as useful as " is conduction or what part of speech it is?
adjective, noun, verb
Ingenious mean smart
If you mean 'negotiate, it is a verb
If you mean part of a horses accessories, then Rein is a noun
If you mean "hyperbole," it's a noun.
"anatomy" is a noun if that's what you mean?