Outfit SEX

   SEX ! Well no, not here, after all we are British. There was an outfit called "SE", and, as you will have already read, the suffix 'X' means first experimental set, with the letters 'Y' and 'Z' denoting 2nd and 3rd experimental sets. Some documents issued the name discreetly as "SEx" (SEy etc) whilst others grabbed a rare opportunity to add a much needed sense of humour. This interesting file Outfit SE X mentions how the word SEX was used well before WW2. The highlighting of several of the words inside the file are not of my doing.