1. inactiveness(n = noun.state) inaction, inactivity - the state of being inactive;
is a kind of state
has particulars: abeyance, suspension, anergy, arrest, check, halt, hitch, stay, stop, stoppage, calcification, deep freeze, desuetude, dormancy, quiescence, quiescency, extinction, holding pattern, rest, doldrums, stagnancy, stagnation, stagnancy, stagnation, stasis
Antonym: activeness
Derived forms adjective inactive7, adjective inactive5
2. inactiveness(n = noun.attribute) inactivity, inertia - a disposition to remain inactive or inert; "he had to overcome his inertia and get back to work"
is a kind of trait
has particulars: flatness, languor, lethargy, phlegm, sluggishness, restfulness, passiveness, passivity, indolence, laziness
Antonym: activeness
Derived forms adjective inactive9, adjective inactive6