Given the task definition and input, reply with output. Generate the answer for a given question. The question requires common knowledge of English. Make sure that the answer is in detail, long, consistent with the context, and requires general knowledge of English. To be less repetitive, please vary your language for each question. Give a proper explanation to answer, and if necessary, provide the definition of various terms. And conclude your answer if it's long. If you have used other resources (e.g., Merriam Webster's.) to answer the question, include citations in your answer. You don't need to paraphrase the context of your resources, but make sure that your answer is consistent and complete.

It is said that XLAT is an abbr of translate. But I don't understand how come it ends up like that? There is no site on internet would explain it but they're all agree that XLAT is shorten of translate. I can get that LAT is in the end part of translate (LATe) but what about the X?.

'Trans' is a prefix meaning 'cross', as in 'Trans-siberian Express' or 'Trans-continental railway'. X is used as an abbreviation of 'cross', thanks to its resemblance to a cross, and despite the shift in meanings of 'cross'. So XLATE or XLAT is used as an abbreviate of 'translate'. XFER is similarly used as an abbreviation of transfer.