succus

Intestinal juice (succus entericus) refers to the clear to pale yellow watery secretions from the glands lining the small intestine walls.

Succus propheticus, d. i. XXV außerlesene Kernsprüche aus den Propheten in .

Ordre hermetiste tetramegiste et mystique or Ordre Pythagoricien (Sar Succus, Sar Helios)

Ibn Sina modified this into the theory of petrifying fluids (succus lapidificatus), which was elaborated on by Albert of Saxony in the 14th century and was accepted in some form by most naturalists by the 16th century.