#undesirability  the quality possessed by something that should be avoided
  exclusion:  #desirability
  supertype:  #bad_point__badpoint__badness__badnes  that which is below standard or expectations as of ethics or decency: "take the bad with the good"
     supertype:  pm#owned_entity__ownedentity
        supertype:  pm#entity_playing_some_role  e.g., an agent, an owner
           supertype:  pm#entity  something that can be "involved" in a situation
              supertype:  pm#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:  pm#thing_that_can_be_seen_as_a_relation  usable as relation type
              supertype:  pm#thing_playing_some_role  category to classify things according to roles/viewpoints; classification under this category is application-dependant
                 supertype:  pm#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 #undesirability; click here to add one.