1、forenoon英[ˈfɔːnuːn]美[ˈfɔːrnuːn]，n.上午; 午前。

2、[例句]So the little impudent fellow would waste many an ear in a forenoon;就是这样，这个唐突的家伙一个上午就糟蹋了好些玉米穗。