英语词源字典 - 在线词源网站

lecithin (n.)[lecithin 词源字典]: fatty substance found in the yolks of eggs (among other places), 1861, from French lécithine (coined 1850 by N.T. Gobley), from Greek lekithos "egg yolk," + chemical suffix -ine (2). Greek lekithos is of unknown origin.[lecithin etymology, lecithin origin, 英语词源]
mayonnaise (n.): sauce made from egg yolks, oil, and vinegar, 1815, from French sauce mayonnaise (1806), said by French sources to be corrupted from mahonnaise and to have been named in recognition of Mahon, seaport capital of island of Minorca, captured by France 1756 after the defeat of the British defending fleet in the Seven Years' War; the sauce having been introduced either in commemoration of the victory, which was led by Armand de Vignerot du Plessis, duc de Richelieu (1696â1788), or because it was brought to France from there by him. But unless there is a gap in the record, the late date of appearance of the word make this seem doubtful.