| circumvention(noun, hindrance, disappointment, prevention, blocking) |
| difficulty(noun, burden, pain, situation, stress) |
| disgruntlement(noun, upset, defeat, worry, blow) |
| foil(noun, blow, overthrow, downfall, rout) |
| interference |
| opposition(noun, disagreement, hindrance, contrast, disparity) |
| restraint(noun, control, curb, hindrance, safeguard) |
| rout(noun, upset, decline, ruin, defeat) |
| uneasiness(noun, upset, worry, anxiety, confusion) |
| Mimpathy(noun, communication, empathy, psychology) |
| abortion(noun, decline, ruin, defeat, collapse) |
| atavism(back, slow, backward, reverse direction) |
| backset(back, slow, backward, reverse direction) |
| backsliding(back, slow, backward, reverse direction) |
| backward deviation(back, slow, backward, reverse direction) |
| backward motion(back, slow, backward, reverse direction) |
| backward step(back, slow, backward, reverse direction) |
| backwardation(back, slow, backward, reverse direction) |
| bitter pill(noun, expression, hindrance, disappointment, letdown) |
| blocking(noun, hindrance, disappointment, prevention, thwarting) |