| grimness(severity, strictness, sternness) |
| hardness(severity, strictness, sternness) |
| harshness(severity, strictness, sternness) |
| inclemency(severity, strictness, sternness) |
| inflexibility(severity, strictness, sternness) |
| obduracy(severity, strictness, sternness) |
| plainness(austerity, self-discipline, abstemiousness) |
| prudence(severity, strictness, austerity, sternness, self-discipline) |
| puritanism(severity, prudence, strictness, austerity, sternness) |
| rigidity(severity, strictness, sternness) |
| rigor(severity, strictness, austerity, sternness, self-discipline) |
| self-denial(severity, prudence, strictness, austerity, sternness) |
| self-discipline(severity, prudence, strictness, austerity, sternness) |
| self-restraint(austerity, self-discipline, abstemiousness) |
| seriousness(severity, strictness, sternness) |
| severity(strictness, austerity, sternness, self-discipline, abstemiousness) |
| simplicity(austerity, self-discipline, abstemiousness) |
| soberness(severity, strictness, sternness) |
| sobriety(severity, prudence, strictness, austerity, sternness) |
| solemnity(severity, strictness, sternness) |