| dam(noun, wall, embankment) |
| defect(noun, trouble, disorder, difficulty, weakness) |
| defiance(noun, support, opposition, resistance, fighting) |
| detainment(noun, check, delay, restraint, arrest) |
| detriment(noun, trouble, disorder, difficulty, weakness) |
| disagreement(noun, difficulty, opposition, hitch, setback) |
| discipline |
| disincentive(noun, difficulty, curb, restraint, arrest) |
| dispute(noun, difficulty, opposition, hitch, setback) |
| distress(noun, trouble, worry, difficulty, anxiety) |
| double take |
| embolus(noun, obstruction, stoppage, barrier, blockade) |
| enlistment |
| entanglement |
| fight(noun, support, opposition, resistance, fighting) |
| filibuster(noun, check, delay, stay, argument) |
| fix(noun, verb, trouble, difficulty, pain) |
| foiling(noun, disappointment, annoyance, prevention, blocking) |
| frustrating(noun, adjective) |
| hang up(noun, expression, arrest, scallop, curlicue) |