| dampen(upset, depress, extinguish, dishearten, undermine) |
| dash(verb, break, ruin, destroy, damage) |
| daunt(upset, depress, extinguish, dishearten, undermine) |
| debilitate(upset, depress, extinguish, dishearten, undermine) |
| decay(verb, break, collapse, split, undo) |
| decline(break, sink, degenerate, decay, descend) |
| defeat(verb, ruin, destroy, crush, obscure) |
| defeat soundly(verb, expression, beat, settle, blast) |
| defoliate |
| degenerate(break, sink, decay, descend, fragment) |
| deject(upset, depress, extinguish, dishearten, undermine) |
| delete(verb, destroy, obscure, kill, eliminate) |
| deliquesce(verb, break, collapse, split, undo) |
| demoralize(verb, depress, dishearten, undermine, dispirit) |
| demount |
| denudate(verb, hit, destroy, strike, undo) |
| denude |
| depredate(verb, upset, ruin, destroy, undo) |
| depress(verb, upset, disturb, weaken, discourage) |
| descend(verb, break, collapse, split, undo) |