| declining(mean, weak, down, ill, sick) |
| defective(adjective, mean, weak, thin, feeble) |
| desultory |
| detached(adjective, clear, separate, free, easy) |
| deviative |
| devious(uneven, unbalanced, bumpy, lumpy, unequal) |
| diaphanous(weak, slight, thin, feeble, tacky) |
| dickey |
| discontinuous |
| diseased(mean, weak, down, unstable, ill) |
| disordered(mean, weak, down, ill, sick) |
| disproportionate(uneven, unbalanced, bumpy, lumpy, unequal) |
| distrustful(uncertain, nervous, doubtful, insecure, unsure) |
| disturbed(adjective, upset, light, shaky, faint) |
| dopey |
| doubting(adjective, weak, uncertain, doubtful, shaky) |
| down(mean, weak, ill, sick, green) |
| easy(adjective, clear, relaxed, loose, sloppy) |
| elliptic(uneven, unbalanced, bumpy, lumpy, unequal) |
| elliptical(uneven, unbalanced, bumpy, lumpy, unequal) |