| decay(noun, weakness, failing, infirmity, fragility) |
| defect(noun, weakness, failing, infirmity, fragility) |
| deficiency(noun, weakness, failing, infirmity, fragility) |
| disease(noun, weakness, failing, infirmity, fragility) |
| disorder(noun, weakness, failing, infirmity, fragility) |
| failing(noun, weakness, infirmity, fragility, thinness) |
| fault(noun, weakness, failing, infirmity, fragility) |
| imperfection(noun, weakness, failing, infirmity, fragility) |
| malady(noun, weakness, failing, infirmity, fragility) |
| malaise(noun, weakness, failing, infirmity, fragility) |
| shortcoming(noun, weakness, failing, infirmity, fragility) |
| vulnerability(noun, weakness, failing, infirmity, frailty) |
| ailing(noun, weakness, failing, infirmity, fragility) |
| anaemia |
| anemia |
| atony |
| blah feeling |
| cowardice |
| debilitation(noun, weakness, failing, infirmity, fragility) |
| delicate health |