Good Vocabulary: similar phrases and phrases Not expected or prepared abrupt finish abrupt halt abruptly abruptness ad hocism inadvertency inadvertent inadvertently inconceivable inconceivably sine die discuss extemporaneously spirit spontaneity spontaneous unstarry unsuspected untimely untoward unwilled See a lot more success » Methods might include things like positioning the produc... http://usaadvertised.com/directory/listingdisplay.aspx?lid=25742