| staggering(noun, verb, adjective, stumbling) |
| tentative(adjective, weak, uncertain, shy, doubtful) |
| doubt(noun, delay, anxiety, weakness, uncertainty) |
| feeble(adjective, dull, weak, soft, gentle) |
| hesitancy(noun, delay, difficulty, anxiety, weakness) |
| hobbling(noun, verb, stumbling) |
| limping(verb, uncertain, hesitant, tentative, stumbling) |
| unresolved(adjective, uncertain, unsettled, vague, hesitant) |
| unsure(adjective, weak, uncertain, awkward, unstable) |
| waver(noun, verb) |
| weak(adjective, dull, soft, gentle, delicate) |
| disbelief(noun, difficulty, anxiety, confusion, doubt) |
| doddering(noun, adjective) |
| dubious(adjective, uncertain, hesitant, unsure, unfaithful) |
| hazard |
| inarticulate(adjective, unable) |
| pause(noun, delay, weakness, doubt, uncertainty) |
| problem(noun, anxiety, doubt, uncertainty, dissent) |
| quandary(noun, difficulty, anxiety, confusion, doubt) |
| scruple(noun, delay, difficulty, anxiety, weakness) |