model 词源(Etymology) - 趣词词源[英文版]

model [model 词源字典]: model: [16] Latin modus meant originally ‘measure’ (it came from the same Indo- European base, *met-, *med-, as produced English measure and metre). It subsequently spread out semantically to ‘size’, ‘limit’, ‘way, method’, and ‘rhythm, harmony’. From it was derived the diminutive form modulus, source of English modulate [16], module [16], and mould ‘form’.

It was altered in Vulgar Latin to *modellus, and passed into English via Italian modello and early modern French modelle. Its original application in English was to an ‘architect’s plans’, but the familiar modern sense ‘three-dimensional representation’ is recorded as early as the start of the 17th century. The notion of an ‘artist’s model’ emerged in the late 17th century, but a ‘model who shows off clothes’ is an early 20th-century development.

Other English descendants of modus include modern, modicum [15], modify [14], and of course mode [16] itself (of which mood ‘set of verb forms’ is an alteration).
=> measure, mete, metre, mode, modern, modulate, mood, mould[model etymology, model origin, 英语词源]
model (n.): 1570s, "likeness made to scale; architect's set of designs," from Middle French modelle (16c., Modern French modèle), from Italian modello "a model, mold," from Vulgar Latin *modellus, from Latin modulus "a small measure, standard," diminutive of modus "manner, measure" (see mode (n.1)).

Sense of "thing or person to be imitated" is 1630s. Meaning "motor vehicle of a particular design" is from 1900 (such as Model T, 1908; Ford's other early models included C, F, and B). Sense of "artist's model" is first recorded 1690s; that of "fashion model" is from 1904. German, Swedish modell, Dutch, Danish model are from French or Italian.
model (v.): 1660s, "fashion in clay or wax," from model (n.). Earlier was modelize (c. 1600). From 1915 in the sense "to act as a fashion model, to display (clothes)." Related: Modeled; modeling; modelled; modelling.
model (adj.): 1844, from model (n.).