What is another word for underneaths?
Pronunciation: [ˌʌndənˈiːθs] (IPA) 
Underneaths is a plural noun that refers to the lower or bottom surfaces of something. It usually denotes the space or area below or beneath objects or structures. Some synonyms for this word include bottom, beneath, underneath, underside, base, groundwork, foundation, foot, pedestal, and substructure. These words can be used interchangeably in sentences to convey the same meaning as underneaths. For instance, we can say that the foundation of the building was damaged, or the bottom of the boat was wet. The word underneaths is commonly used in construction, engineering, and architecture, but it can also be used in everyday language to describe the underside of things.
