Unable to Put the Kibosh on a Hard Word
The young Dickens was the first to record the word kibosh. We don’t know for sure how it sounded in the 1830’s, but, judging by the spelling ky(e)-, it must always have been pronounced with long i. The main 19th-century English etymologists (Eduard Mueller, Hensleigh Wedgwood, and Walter W. Skeat) did not include kibosh in their dictionaries. They probably had nothing to say about it, though Mueller, a German, hardly ever saw such a rare and insignificant word.