Endurance, forbearance of the pairs of opposites. The fourth of the six virtues of jnana yoga (shad sampat). See jnana yoga page 2.

Endurance of discomforts, such as heat, cold etc .Equanimity towards the opposites of pleasure and pain. Acceptance of things and situations without grudging or complaint.

Bearing with equanimity the pairs of opposites, heat and cold, pleasure and pain, and respectful and disrespectful treatment; endurance.