| crotchety(adjective, mean, difficult, cross, irritable) |
| crusty(mean, difficult, cross, irritable, ugly) |
| crying(difficult, critical, discontented, complaining, bearish) |
| curmudgeonly(difficult, irritable, grumpy, cantankerous, crusty) |
| cussed(mean, cross, irritable, ugly, obstinate) |
| deploring(difficult, critical, discontented, complaining, bearish) |
| discontented(difficult, critical, complaining, bearish) |
| dissatisfied(difficult, critical, discontented, complaining, bearish) |
| eccentric(difficult, irritable, grumpy, cantankerous, crusty) |
| edgy(difficult, critical, discontented, complaining, bearish) |
| fault-finding(mean, difficult, irritable, critical, obstinate) |
| fractious(mean, difficult, cross, irritable, ugly) |
| fretful(adjective, mean, difficult, cross, irritable) |
| fretting(mean, cross, irritable, ugly, obstinate) |
| grouchy(mean, difficult, irritable, critical, cranky) |
| grousing(mean, difficult, cross, irritable, critical) |
| growling(mean, cross, irritable, ugly, obstinate) |
| grumbling(difficult, critical, complaining) |
| grumbly(difficult, critical, discontented, crying, bearish) |
| grumpy(mean, difficult, irritable, crabby, cranky) |