The word slender is an adjective. It describes something that is thin.
verb
filament
a tail
part of speech
The part of speech for this particular word is a noun.
That would be the wrist.
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
The long slender part of a pistil is called the style. It connects the stigma to the ovary of a flower and allows for the pollen to travel down to fertilize the ovules.
The long slender part of the pistil on a flower is called the style. It connects the ovary to the stigma, which is the receptive tip where pollen is deposited.
The part of speech for "explicit" is an adjective.