adjective
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
The part of speech for "explicit" is an adjective.
The part of speech for "twirl" is a verb.
The part of speech for "unfamiliar" is an adjective.
adjective
Twenty five is a noun.
Twenty five is a noun.
Twenty five is a noun.
It's a compound adjective. "Eww! Look at that five-headed spider!"
Before is a preposition.
The word pentachord is a noun. It is a musical term for five notes in a scale.
Was is always a verb. In that example, it's a linking verb.
part of speech
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
adverb