n. 25B6; noun INACTIVITY, inaction, inertness; apathy, accidie, malaise, stagnation, enervation, lethargy, listlessness, torpor, idleness, sloth; motionlessness, immobility, lifelessness; formal stasis.
INERTIA
Meaning of INERTIA in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012