| noun | the rear part of a ship |
| noun | United States concert violinist (born in Russia in 1920) |
| noun | the fleshy part of the human body that you sit on “he deserves a good kick in the butt” |
| adjective | of a stern or strict bearing or demeanor; forbidding in aspect “an austere expression” |
| adjective | not to be placated or appeased or moved by entreaty “grim determination” |
| adjective | severe and unremitting in making demands “an exacting instructor” |
| adjective | severely simple “a stark interior” |
| posterior | adjective | located at or near or behind a part or near the end of a structure |
| austereness | noun | extreme plainness |
| grimness | noun | something hard to endure |
| inexorableness | noun | mercilessness characterized by an unwillingness to relent or let up |
| inexorability | noun | mercilessness characterized by an unwillingness to relent or let up |
| relentlessness | noun | mercilessness characterized by an unwillingness to relent or let up |
| sternness | noun | uncompromising resolution |
| strictness | noun | uncompromising resolution |
| severeness | noun | extreme plainness |
| starkness | noun | an extreme lack of furnishings or ornamentation |