| remissness(noun, dullness, apathy, lethargy, negligence) |
| resignedness(noun, endurance, acceptance, acknowledgment, compliance) |
| slackness(noun, dullness, apathy, lethargy, negligence) |
| stagnation(noun, depression, inactivity, laziness, inertia) |
| stasis(noun, depression, inactivity, stillness, laziness) |
| stoicism(noun, disregard, restraint, capacity, apathy) |
| stolidity(noun, disregard, apathy, indifference, calmness) |
| stupefaction |
| stupor(noun, apathy, inactivity, stillness, laziness) |
| subjection(noun, surrender, yielding, despair, compliance) |
| tardiness(noun, dullness, apathy, lethargy, negligence) |
| timidity |
| torpescence(noun, apathy, lethargy, negligence, languor) |
| tractability(noun, surrender, agreement, yielding, consent) |
| unfeelingness(noun, indifference, insensitivity, unwarmheartedness) |
| unwillingness(noun, apathy, inactivity, indifference, torpor) |
| vis inertiae(expression, idiom, physical inertness) |
| abeyance |
| agreeableness |
| agreement(noun, consent, submission, obedience) |