The plural of cupboard is cupboards.
part of speech
Adjective
What part of speech is thaw
The part of speech for oscillate is verb.
An adjective is a part of speech.
Yes, "The Mystery of the Cupboard" is a mystery book written by Lynne Reid Banks. It is part of the Indian in the Cupboard series, where a young boy discovers the mysteries surrounding a magical cupboard that brings plastic figures to life.
That is not a sentence because it lacks a subject. However the nouns in the existing part of the sentence are: jars, hand, cupboard.
part of speech
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
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.
The part of speech of "came" is a verb.
The part of speech for "lecturer" is a noun.