equanimity; upeksa; upekkha
Buddhist term for mental equipoise, one of the four immeasurables (四無量心). Not used in everyday Japanese.
In Buddhism, equanimity (捨) is considered one of the four immeasurables.
almsgiving; charitable donation
abstraction; abstracting away
adoption or rejection; selection; choice
From Sanskrit upekṣā (via Pali upekkhā), translated into Chinese as 捨, meaning 'abandonment' or 'equanimity'.