Beneath is a preposition that means below or under. Beneath can also describe something that is unworthy of someone. Less commonly, beneath is used as an adverb to mean below or underneath. If something is positioned beneath something else, it is under or below it.

Is beneath a verb or adjective?

Beneath is a preposition or an adverb.

Is under a verb or adverb?

under ​Definitions and Synonyms ​‌‌‌ Under can be used in the following ways: as a preposition (followed by a noun or number): There are piles of books under my desk. … as an adverb (without a following noun): Jump into the water and see how long you can stay under.