to sink into; to get caught up in; to land in (a predicament)

pitfall; snare; trap

to entrap; to set up; to frame (up); to make false charges against

caught in (a bad situation); to fall into (trap etc)

to surrender (of a fortress); to fall (to the enemy); subsidence (of land)

defect; flaw

to be deeply in (trouble, debt etc); deep set (eyes)

to be trapped; to be imprisoned

to fall into enemy hands; to be occupied; to degenerate; to submerge

to entrap; to frame; to plant false evidence against sb