drop curtain, free fall, decrease, slump, hill, lessening, drop cloth, falloff, drop, dip, fall, pearl, mountain, driblet, slack, drop-off, drib, bead, falling off.
Several surgeons and students among us had extemporised an hospital in the shelter of a cliff.
So they all climbed the cliff
where they could get a good view.
He stood on the edge of the little cliff,
above the road between the dark mountains and the sea black with depth.