indolence

noun4

1. •
   Habitual laziness or sloth.

   • He [Samuel Johnson] seemed to learn by intuition; for though indolence and procrastination vvere inherent in his constitution, vvhenever he made an exertion he did more than any one else. — 1791
2. •
   Lack of pain in a tumour.
3. •
   (no longer used) A state in which one feels no pain or is indifferent to it; a lack of any feeling.

   • Novv, to begin vvith Fortitude, they say it is the meane betvveen Covvardise & rash Audacitie, […] Clemencie & Mildnesse, betvveene senselesse Indolence and Crueltie: […] — 1603
4. •
   (no longer used) A state of repose in which neither pain nor pleasure is experienced.