English
Schwarzschild model
From Schwarzschild + model, from being a model developed using Schwarzschild's method.
A compound of Schwarzschild + model
German Schwarzschild
English Schwarzschild
Proto-Indo-European *med- ‘to measure’
…
Latin modulus ‘measure, standard’
Vulgar Latin *modellus
Old Italian modello
Middle French modelle ‘template’
English model
Today it means
noun A triaxial equilibrium kinematic model of an actual galaxy built using Schwarzschild's method.
Language periods are conventional ranges, not dates for this word.
Etymograph / Schwarzschild model