externalize (v.)youdaoicibaDictYouDict[externalize 词源字典]
1846, from external + -ize. Related: Externalized; externalizing.
Self-government begins with a reverential recognition of a supreme law: its process is a constant endeavor to render that law objective, real, operative--to externalize it, if we may use the term. ["American Review," July, 1846]
[externalize etymology, externalize origin, 英语词源]