FitzRoyWiktionary 原文/fɪtsˈrɔɪ/n.菲茨罗伊（姓氏）中文释义来自 ECDICT构词拆解FitzFitz-前缀Royroy词干Fitz-(used in surnames) Son of; especially used for the illegitimate sons of royalty.词源链盎格鲁-诺曼语Anglo-Norman1066 年后fitz (du) roy‘son [of the] king’↓ 派生中古英语Middle English约 1150–1500 年↓ 继承英语EnglishFitzRoy词源说明From Middle English [Term?], from Anglo-Norman fitz (du) roy (“son [of the] king”). Equivalent to Fitz- + roy. The sea area is named after English navy officer Robert FitzRoy (1805–1865).释义专有名词proper noun1countableA surname from Anglo-Norman.2A sea area to the west of Biscay.同族词派生词 1Fitzrovia