adjective
Probably a noun
The word "nontoxic" functions as an adjective. It describes something that is not harmful or poisonous.
When you add the suffix -ous to the word "poison," it becomes an adjective - "poisonous."
The poisonous part of the butterfly is infact the legs
The part of speech for this particular word is a noun.
part of speech
Skin secretions
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
By itself, "out" is an adverb. In the expression "watch out," the two words function together as a verb.
The peel.