Term: hardness: the quality of being difficult to do
Broader: difficulty: the quality of being difficult | Unrelated: chironomidae: midges
Broader: difficulty: the quality of being difficult | Unrelated: shepherdess: a woman shepherd
Broader: difficulty: the quality of being difficult | Unrelated: principle: a basic truth or law or assumption
Broader: difficulty: the quality of being difficult | Unrelated: phi: the 21st letter of the Greek alphabet
Broader: difficulty: the quality of being difficult | Unrelated: marshmallow: spongy confection made of gelatin and sugar and corn syrup and dusted with powdered sugar
Broader: difficulty: the quality of being difficult | Unrelated: crith: the weight of a liter of hydrogen (at 0 centigrade and 760 millimeters pressure)
Broader: difficulty: the quality of being difficult | Unrelated: pet sitter: someone left in charge of pets while their owners are away from home
Broader: difficulty: the quality of being difficult | Unrelated: ph: a doctorate usually based on at least 3 years graduate study and a dissertation; the highest degree awarded graduate study
Broader: difficulty: the quality of being difficult | Unrelated: civil censorship: military censorship of civilian communications (correspondence or printed matter of films) entering or leaving of circulating within territories controlled by armed forces
Broader: difficulty: the quality of being difficult | Unrelated: ull: (Norse mythology) one of the Aesir known for his beauty and skill with bow and skis; son of Sif and stepson of Thor