skewbaldyoudaoicibaDictYouDict[skewbald 词源字典]
skewbald: [17] Skewbald, which denotes a horse with brown and white patches, is a compound formed (on the model of piebald) from an earlier skued ‘skewbald’ and bald (in the ancestral sense ‘having white patches on the coat’). It is not clear where skued came from. One candidate as its ancestor is Old French escu ‘shield’, as if it meant etymologically ‘marked with shield shapes’ or ‘chequered’, but another possibility is Middle English skew ‘(cloudy) skies’.
[skewbald etymology, skewbald origin, 英语词源]
skewbald (adj.)youdaoicibaDictYouDict
1650s, "having white and brown (or some other color) patches, spotted in an irregular manner" (used especially of horses), from skued "skewbald" (mid-15c.), of unknown origin, + bald "having white patches" (see bald). First element said to be unconnected with skew (v.) (but Klein's sources say it is); OED suggests perhaps from Old French escu "shield," but also notes a close resemblance in form and sense with Icelandic skjottr, "the history of which is equally obscure." Watkins says it is Scandinavian and akin to Old Norse sky "cloud" on the resemblance of the markings to cloud cover.
When the white is mixed with black it is called 'pie-bald,' with bay the name of 'skew-bald' is given to it. ["Youatt's 'The Horse,' " 1866]
As a noun meaning "skewbald horse" from 1863.