http://www.englishforums.com/English/GeneralEnglishGrammarQuestions/Forum12.htmAsk your questions on grammar and get your sentence checked. We answer lots of different types of general English grammar questions here.enCSMOD (Build: 3260.39585)http://www.englishforums.com/English/Flip/bcrwd/post.htm#93486Tue, 26 Apr 2005 02:47:37 GMT946f00bb-57d3-4b7b-a9a2-059b5341af52:93486maverick880http://www.englishforums.com/English/Flip/bcrwd/post.htm#93486http://www.englishforums.com/English/comments12-93486.xmlOK it was 'slipup'...lolhttp://www.englishforums.com/English/Flip/bcrwr/post.htmTue, 26 Apr 2005 02:30:30 GMT946f00bb-57d3-4b7b-a9a2-059b5341af52:93483maverick881http://www.englishforums.com/English/Flip/bcrwr/post.htmhttp://www.englishforums.com/English/comments12-93483.xmlThere's a word which means 'mistake' and it's structure has something to do with 'flip' I just can't rememer it. It seems like 'flip up' or something... <br /> <br />Thanks