| Similarity | Rank | |
|---|---|---|
| tiredness | 0.796 | 13054 |
| backache | 0.775 | 28914 |
| light-headedness | 0.774 | 75786 |
| sleepiness | 0.771 | 47692 |
| sleeplessness | 0.761 | 51111 |
| pain | 0.757 | 1338 |
| lethargy | 0.751 | 21867 |
| anxiety | 0.749 | 2772 |
| soreness | 0.744 | 33575 |
| faintness | 0.744 | 59890 |
| twinge | 0.737 | 19514 |
| aggravation | 0.735 | 19117 |
| numbness | 0.735 | 25226 |
| irritation | 0.732 | 7553 |
| restlessness | 0.731 | 20265 |
| lassitude | 0.729 | 44995 |
| insomnia | 0.729 | 22238 |
| chilliness | 0.729 | 59031 |
| irritability | 0.726 | 23836 |
| overexertion | 0.725 | 84360 |
| nausea | 0.724 | 13199 |
| drowsiness | 0.722 | 31762 |
| ache | 0.719 | 5085 |
| breathlessness | 0.717 | 37430 |
| listlessness | 0.714 | 78376 |