Its exact etymological origins are unknown, but there are several candidates.
它的确切词
是未知的,但有几个可能
。

级英语短文
学 Talben Shahar(全23讲)哈佛大学公共课
学导论
) The first attempt to list ALL the words in the English language was " An Universall Etymological English Dictionary" , compiled by Nathaniel Bailey in 1721 (the 1736 edition contained about 60,000 entries).
第一次尝试列出英语
所有单词的是“通用词
英语词典” ,由纳撒尼尔·贝利 (Nathaniel Bailey) 于 1721 年编写(1736 年版包含约 60,000 个词条)。
If feeling that " of obscure origin" is the best we can do for copacetic, take a look at the long etymological note at the entry for copacetic at mariam-webster.com for a discussion of the word's history.
如果觉得“起
不明” 是我们能为 copacet 做的最好的事情,请查看 mariam-webster.com 上的 copacet 条目
的长词
注释,以讨论该词的历史。
)