| fire eating(expression, susceptible, risky, nonresistant) |
| fluctuant(nervous, insecure, unsure) |
| fly-by-night(nervous, insecure, unsure) |
| fraught with danger(expression, doubtful, susceptible, risky, nonresistant) |
| gaming(specked, vacationing, jaunting) |
| get through(expression, specked, vacationing, jaunting) |
| go abroad(expression, specked, vacationing, jaunting) |
| go camping(expression, specked, vacationing, jaunting) |
| go for broke(expression, idiom, susceptible, risky, nonresistant) |
| go into orbit(expression, idiom, specked, vacationing, jaunting) |
| go out on limb(expression, idiom, specked, vacationing, jaunting) |
| go riding(expression, specked, vacationing, jaunting) |
| going for broke(expression, idiom, doubtful, susceptible, risky) |
| gutty(susceptible, risky, nonresistant) |
| hang by a thread(expression, idiom, risk, specked, imperil) |
| hazard(specked, vacationing, jaunting) |
| hesitant(uncertain, nervous, worried, insecure, unsure) |
| hot shot(expression, susceptible, risky, nonresistant) |
| iffy(nervous, insecure, unsure) |
| impugnable(doubtful, susceptible, striking, risky, stupendous) |