"Already" is an adverb.
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
Past is being used as a noun in that sentence.
The word "the" is a definite article and is used to specify a noun as being a particular item or one that is already known.
The part of speech for "explicit" is an adjective.
This word in an abverb
An interjection.
The word regurgitate is a verb. It means to bring up something that was already swallowed.
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
what part of speech is beneath
adverb
Past is being used as a noun in that sentence.
The word "the" is a definite article and is used to specify a noun as being a particular item or one that is already known.
The part of speech for "explicit" is an adjective.
The part of speech for "lecturer" is a noun.