Term: arduousness: extreme effortfulness
Candidate hypernym: effortfulness: the quality of requiring deliberate effort → 1
Candidate hypernym: slough: a hollow filled with mud → 0
Candidate hypernym: pansexual: a person who participates in (or is open to) sexual activities of many kinds → 0
Candidate hypernym: bourbon: a European royal line that ruled in France (from 1589-1793) and Spain and Naples and Sicily → 0
Candidate hypernym: old man: (slang) boss → 0
Candidate hypernym: development: a recent event that has some relevance for the present situation → 0
Candidate hypernym: vacuolization: the state of having become filled with vacuoles → 0
Candidate hypernym: loco disease: a disease of livestock caused by locoweed poisoning; characterized by weakness and lack of coordination and trembling and partial paralysis → 0
Candidate hypernym: reflectiveness: the capability of quiet thought or contemplation → 0
Candidate hypernym: coral bean tree: deciduous shrub having racemes of deep red flowers and black-spotted red seeds → 0
Candidate hypernym: lentil: the fruit or seed of a lentil plant → 0