#bitter_end  the final extremity (however unpleasant it may be); "he was determined to fight to the bitter end"
  supertype:  extremity.adversity  an extreme condition or state (especially of adversity or disease)
     supertype:  adversity.tough_luck__hardship  a state of misfortune or affliction: "debt-ridden farmers struggling with adversity"; "a life of hardship"
        supertype:  tough_luck__toughluck__misfortune__bad_luck__badluck__illluck  an unfortunate state resulting from unfavorable outcomes
           supertype:  fate__fortune__destiny__luck__lot__circumstance__portion  your overall circumstances or condition in life (including everything that happens to you): "whatever my fortune may be"; "deserved a better fate"; "has a happy lot"; "the luck of the Irish"; "a victim of circumstances"; "success that was her portion"
              supertype:  condition  a mode of being or form of existence of a person or things: "the human condition"
                 supertype:  state  the way something is with respect to its main attributes; "the current state of knowledge"; "his state of health"; "in a weak financial state"
                    supertype:  state  situation that is not a process
                       supertype:  situation  something that "occurs" in a real/imaginary region of time and space
                          supertype:  thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type
                    supertype:  process__proces__physicalsituation  intuitively, the class of things that happen and have temporal parts or stages; examples include extended events like a football match or a race, actions like pursuing and reading, and biological processes; sumo#process is not identical to pm#situation because an instance of pm#situation is not necessarily an instance of sumo#physical
                       supertype:  situation  something that "occurs" in a real/imaginary region of time and space
                       supertype:  process_or_process_description
                          supertype:  processing_thing
                             supertype:  thing_playing_some_role  category to classify things according to roles/viewpoints; classification under this category is application-dependant
                                supertype:  thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type
                       supertype:  physical__physical_thing  an entity that has a location in space-time; locations are themselves understood to have a location in space-time; click here for more details on the identical category sowa#physical_thing
                          supertype:  thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type

No statement uses or specializes bitter_end; click here to add one.