Bottom and Undermost

Bottom

Bottom adjective - Of, relating to, or located at the bottom.
Usage example: was sitting on the bottom step of the stairway

Undermost is a synonym for bottom in lowest topic. In some cases you can use "Undermost" instead an adjective "Bottom", when it comes to topics like over.

Nearby Words: bottomless, bottomed, bottommost, bottomland, bottoming

Undermost

Undermost adjective - Of, relating to, or located at the bottom.
Usage example: the undermost layer of the mattress filling should provide firm back support

Bottom is a synonym for undermost in over topic. You can use "Bottom" instead an adjective "Undermost".
Cite this Source
Undermost and Bottom. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/bottom/undermost
Bottom & Undermost. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/bottom/undermost>.
Undermost or Bottom. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/bottom/undermost.
Google Ngram Viewer shows how "bottom" and "undermost" have occurred on timeline