Wiktionary
n. (context Buddhism English) the three main types of pain, suffering, or stress: physical and mental, impermanence, and conditioned states
Wikipedia
Dukkha ( Pāli; Sanskrit: duḥkha; Tibetan: སྡུག་བསྔལ་ sdug bsngal, pr. "duk-ngel") is an important Buddhist concept, commonly translated as " suffering", "pain" or "unsatisfactoriness". It refers to the fundamental unsatisfactoriness and painfulness of mundane life, and inspires the Four Noble Truths and nirvana doctrines of Buddhism. The term is also found in scriptures of Hinduism, such as the Upanishads, in discussions of moksha (spiritual liberation).
Usage examples of "dukkha".
The Land’s enemy has grown power and armies until the region beyond the Shattered Hills teems with warped life-myriads of poor bent creatures like dukkha, held by the power of the Stone in soul chattelry to Lord Foul.
But it is in my heart that dukkha attacked you because you refuse to aid the Land.
The two Bloodguard left dukkha cowering in the circle, and retreated to the wall of the enclosure.
The dim light showed dukkha lying on the stone beside two prostrate Lords.
And her husband seemed to be remembering that he had fallen under the strain of fighting the ill in dukkha Waynhim-remembering, and wondering if he had the strength for this war.
The Land's enemy has grown power and armies until the region beyond the Shattered Hills teems with warped life-myriads of poor bent creatures like dukkha, held by the power of the Stone in soul chattelry to Lord Foul.
As he fought the completion of his summoning, he reminded Mhoram forcibly of dukkha, the poor Waynhim upon which Lord Foul had practiced so many torments with the Illearth Stone.