英语词源字典 - 在线词源网站

blue [blue 词源字典]: blue: [13] Colour terms are notoriously slippery things, and blue is a prime example. Its ultimate ancestor, Indo-European *bhlēwos, seems originally to have meant ‘yellow’ (it is the source of Latin flāvus ‘yellow’, from which English gets flavine ‘yellow dye’ [19]). But it later evolved via ‘white’ (Greek phalós ‘white’ is related) and ‘pale’ to ‘livid, the colour of bruised skin’ (Old Norse has blá ‘livid’).

English had the related blāw, but it did not survive, and the modern English word was borrowed from Old French bleu. This was descended from a Common Romance *blāvus, which in turn was acquired from prehistoric Germanic *blǣwaz (source also of German blau ‘blue’).
=> flavine[blue etymology, blue origin, 英语词源]
bruise: bruise: [OE] Modern English bruise is a blend of words from two sources. The main contributor is Old English brysan, which as well as ‘bruise’ meant ‘crush to pieces’, and is related to Latin frustum ‘piece broken or cut off’. But then in the early Middle English period we begin to see the influence of the unrelated Old French verb bruisier ‘break’ and its Anglo-Norman form bruser (which in modern French has become briser).

Their main effect has been on the spelling of the word, although the use of bruise for ‘break’ from the 14th to the 17th century seems to have been due to French influence too, rather than a survival of the Old English meaning: ‘Had his foot once slipped … he would have been bruised in pieces’, The most dangerous and memorable adventure of Richard Ferris 1590. Bruiser ‘large rough man’ originated in an 18th-century term for a prizefighter.
=> débris
hominy: hominy: [17] Hominy, a gruel or porridge made from coarsely ground maize kernels, is a North American dish, and appropriately enough its linguistic origins are probably American too. A likely source is Algonquian appuminnéonash ‘parched corn’, a compound noun formed from appwóon ‘he bakes’ and minneash ‘grains, corn’. The first reference to it in an English text is by Captain John Smith, an early English colonist in America, in 1629: ‘Their servants commonly feed upon Milk Homini, which is bruised Indian corn pounded, and boiled thick, and milk for the sauce’.
bruise (v.): Old English brysan "to crush, bruise, pound," from Proto-Germanic *brusjan, from PIE root *bhreu- "to smash, cut, break up" (cognates: Old Irish bronnaim "I wrong, I hurt;" Breton brezel "war," Vulgar Latin brisare "to break"). Merged by 17c. with Anglo-French bruiser "to break, smash," from Old French bruisier "to break, shatter," perhaps from Gaulish *brus-, from the same PIE root. Related: Bruised; bruising.
contuse: "Injure (a part of the body) without breaking the skin, forming a bruise", Late Middle English: from Latin contus- 'bruised, crushed', from the verb contundere, from con- 'together' + tundere 'beat, thump'.