SaccavibhaṅgasuttantabhājanīyaAbhidhaṁbhājanīyaaṭṭhaṅgikavāraDukkha

Abhidhammapiṭaka · Vibhaṅga · Vol. 35 · Section 185

[185] Therein, what is suffering (dukkha)? The remaining unwholesome phenomena (dhammā); the three wholesome roots (kusala-mūla) that are subject to taints (sāsava); the remaining wholesome phenomena that are subject to taints; the results (vipāka), subject to taints, of wholesome and unwholesome phenomena; those phenomena that are functional (kiriyā), neither wholesome nor unwholesome and not results of kamma; and all form — this is called suffering.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

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