Relier Pairs Ordinal numbers idiomsVersion en ligne Match each ordinal number idiom to the right definition par Antonia Padilla 1 second nature 2 for the umpteenth time 3 a third wheel 4 sixth sense 5 opportunity knocks but once 6 play second fiddle (to sb/sth) 7 third time lucky/third time's a charm 8 third degree 9 first come, first served 10 at the eleventh hour 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. having a less important position than somebody/something else. a special ability to know something without using any of the five senses that include sight, touch, hearing, smell, or taste. 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. people will be dealt with or given sth in the order in which they arrive. 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. we should take an opportunity (or chance) when it comes. According to this saying, it will not come again.