Relier Pairs Ordinal numbers idiomsVersion en ligne Match each ordinal number idiom to the right definition par Antonia Padilla 1 first come, first served 2 for the umpteenth time 3 at the eleventh hour 4 opportunity knocks but once 5 sixth sense 6 third time lucky/third time's a charm 7 a third wheel 8 third degree 9 play second fiddle (to sb/sth) 10 second nature a special ability to know something without using any of the five senses that include sight, touch, hearing, smell, or taste. we should take an opportunity (or chance) when it comes. According to this saying, it will not come again. something that becomes automatic or natural due to practice. used to say that two efforts at something have already failed, but perhaps the third will be successful. asking serious questions and/or giving somebody a rough treatment to get information from them. it happens again after having happened many times before – used when you are annoyed that it has happened so often. having a less important position than somebody/something else. people will be dealt with or given sth in the order in which they arrive. being the third person in a group or situation where there are already two people who are romantically involved. doing something at the last possible moment.