agesago Back when Long in the past In days of old A good while back When dinosaurs roamed Way back in the past: 2 wds A long time in the past In the very old days In the far past Before any of us can remember, perhaps Quite a while back Way back when: 2 wds Way, way back Way in the past: 2 wds A long time past Back in the day In olden days In days of yore Once upon a time In the distant past