What do these kanji mean: 吉庆有余 Can someone please tell me what it means? I don't understand the 2nd kanji and can't find it online.
吉, short for 吉祥, lucky, auspicious, propitious
庆, short for 喜庆, joyful, happy event, to celebrate
有余, to have enough and to spare, to have a surplus

to have a lot of happy things

In some Chinese traditional paintings, you may see a plump child holding a halberd(戟, ji3, similar with 吉), a chime stone(磬, qing4, same with 庆) and a fish(鱼, yu2, same with 余), usually a cyprinoid, sometimes only a fish and a lotus flower, which indicates 吉庆有余.