| queer(adjective, anxious, sick, uneasy, uncomfortable) |
| refractory(adjective, difficult, awkward, forced, averse) |
| reticent(adjective, modest, humble, hesitant, suspicious) |
| run-down(weak, thin, ill, sick, feeble) |
| sickish(mean, weak, thin, ill, feeble) |
| slack(adjective, difficult, awkward, unenthusiastic, forced) |
| sort |
| suspicious(adjective, modest, humble, hesitant, timid) |
| taken ill(expression, idiom, disease) |
| uncooperative(adjective, difficult, awkward, forced, averse) |
| uneager(adjective, slow, modest, humble, shy) |
| unfit(sick, unwell, sickly) |
| upset(anxious, sick, uneasy, uncomfortable, sickly) |
| weakened(adjective, thin, pale, sickly-looking) |
| adverse |
| against(adjective, difficult, awkward, forced, averse) |
| against the grain(expression, adjective, idiom, forced, averse) |
| alienated |
| allergic(adjective, hostile, hesitant, antagonistic, opposing) |
| anti(adjective, antagonistic, loath, opposed) |