*** «inertia»: noun a tendency to do nothing or to
remain unchanged; «the bureaucratic inertia of the various tiers of government» synonyms: inactivity, inaction, inactiveness, inertness, passivity, apathy, accidie, malaise, stagnation, dullness, enervation, sluggishness, lethargy, languor, languidness, listlessness, torpor, torpidity,
idleness, indolence, laziness, sloth, slothfulness.