Noun miserableness has 1 sense

• miserableness(n = noun.state) misery, wretchedness - a state of ill-being due to affliction or misfortune; "the misery and wretchedness of those slums is intolerable"
is a kind of ill-being
has particulars: concentration camp, living death, suffering, woe
Derived forms adjective miserable₅, adjective miserable₂, adjective miserable₁, adjective miserable₄