Engler degrees
/ (ˈɛŋlə) /
noun
(functioning as singular)
a scale of measurement of viscosity based on the ratio of the time taken by a particular liquid to flow through a standard orifice to the time taken by water to flow through the same orifice
Word Origin for Engler degrees
named after C.
Engler (1842–1925), German chemist, who proposed it