| earache(noun, pain, physical pain) |
| ennui(depression, gloom, discontent, lethargy, turbulence) |
| feverishness(noun, disease) |
| gripe(noun, pain, physical pain) |
| handicap(noun, disease) |
| misgiving(noun, upset, anxiety, sorrow, depression) |
| nausea(noun, disease) |
| nervousness(noun, upset, anxiety, doubt, apprehension) |
| painfulness(noun, pain) |
| qualm(noun, anxiety, doubt, nervousness, apprehension) |
| tension(noun, discontent, turbulence, strife) |
| trouble(noun, worry, evil, harm, anxiety) |
| uncomfortableness(noun, anxiety, nervousness, restlessness) |
| agony(noun, trouble, worry, care, pain) |
| anxiousness(anxiety, nervousness, restlessness) |
| apprehensiveness |
| attack(noun, disorder, disease, collapse, disturbance) |
| blahs(depression, gloom, lethargy, slump, sluggishness) |
| boredom(depression, gloom, lethargy, slump, sluggishness) |
| breakdown(noun, disorder, disease, collapse, disturbance) |