Term: effortfulness: the quality of requiring deliberate effort
Broader: difficulty: the quality of being difficult | Unrelated: motor hotel: a hotel for motorists; provides direct access from rooms to parking area
Broader: difficulty: the quality of being difficult | Unrelated: pitcher sage: California plant with woolly stems and leaves and large white flowers
Broader: difficulty: the quality of being difficult | Unrelated: endospore-forming bacteria: a group of true bacteria
Broader: difficulty: the quality of being difficult | Unrelated: demerit: a mark against a person for misconduct or failure; usually given in school or armed forces
Broader: difficulty: the quality of being difficult | Unrelated: individualism: the doctrine that government should not interfere in commercial affairs
Broader: difficulty: the quality of being difficult | Unrelated: worn spot: a spot that has been worn away by abrasion or erosion
Broader: difficulty: the quality of being difficult | Unrelated: picnic ham: shoulder of a hog usually smoked
Broader: difficulty: the quality of being difficult | Unrelated: appreciation: understanding of the nature or meaning or quality or magnitude of something
Broader: difficulty: the quality of being difficult | Unrelated: treasure: a collection of precious things
Broader: difficulty: the quality of being difficult | Unrelated: rumohra: leatherleaf ferns: in some classifications included in genus Polystichum