- 贝叶斯 bèiyèsī BayesThomas Bayes (1702-1761), the English mathematician and theologian; also used for mathematical concepts named after him
- 贝叶经 bèiyèjīng pattra-leaf sutraA Buddhist scripture or sutra written on the leaves of the pattra palm tree, originally from ancient India.
- 梵册贝叶 fàncèbèiyè Buddhist scriptureSanskrit text written on Talipot palm leaves; Buddhist scripture
- 贝叶树 bèiyèshù talipot palmAn evergreen tree reaching heights over 10 meters; its leaves were historically used in ancient India as a surface for writing Buddhist scriptures. Also called [[贝多|貝多|bei4 duo1]] or [[贝多树|貝多樹|bei4 duo1 shu4]].
- 贝叶棕 bèiyèzōng pattra palmthe pattra palm tree, a species whose leaves were historically used as a writing surface for Buddhist sutras