| play the market(expression, idiom, specked, vacationing, jaunting) |
| playing with fire(expression, idiom, doubtful, striking, risky) |
| run the chance(expression, risk, specked, imperil, menace) |
| set out(expression, specked, vacationing, jaunting, seek danger) |
| take a flyer(expression, risk, specked, imperil, menace) |
| take a train(expression, idiom, specked, vacationing, jaunting) |
| Delphic(uncertain, nervous, worried, hesitant, insecure) |
| afraid(uncertain, nervous, worried, hesitant, insecure) |
| anxious(uncertain, nervous, worried, hesitant, insecure) |
| apprehensive(uncertain, nervous, worried, hesitant, insecure) |
| choked(uncertain, nervous, worried, hesitant, insecure) |
| hanging by a thread(expression, idiom, doubtful, susceptible, striking) |
| insecure(adjective, uncertain, nervous, worried, unsure) |
| jumpy(uncertain, nervous, worried, hesitant, insecure) |
| on thin ice(expression, idiom, important, uncertain, critical) |
| questioning(uncertain, nervous, worried, hesitant, insecure) |
| shaky(uncertain, nervous, worried, hesitant, insecure) |
| touch and go(expression, idiom, important, uncertain, critical) |
| touchy(important, uncertain, nervous, hesitant, critical) |
| troubled(uncertain, nervous, worried, hesitant, insecure) |