noun-modifying (irregular)
Medical or formal term for sluggishness or lack of activity, often used in medical contexts (e.g., indolent ulcer, indolent tumor). Rare in everyday conversation.
インドレント潰瘍は治りにくい。
Indolent ulcers are hard to heal.
この腫瘍はインドレントな経過をたどる。
This tumor follows an indolent course.