| impulsive(adjective, smart, courageous) |
| in Dutch(expression, adjective, susceptible, vulnerable, risky) |
| in a pickle(expression, adjective, idiom, susceptible, vulnerable) |
| in a state(expression, idiom, overwrought, worked-up, keyed-up) |
| in a tight spot(expression, adjective, idiom, susceptible, vulnerable) |
| in a tizzy(expression, idiom, passionate, excited, interested) |
| in awe(expression, passionate, inflamed, rutilous) |
| in heaven(expression, passionate, excited, inflamed, interested) |
| in high spirits(expression, idiom, passionate, excited, inflamed) |
| in hot water(expression, adjective, idiom, susceptible, vulnerable) |
| in love with(expression, idiom, passionate, inflamed, rutilous) |
| in seventh heaven(expression, idiom, passionate, excited, inflamed) |
| in state(expression, overwrought, worked-up, keyed-up) |
| in stock(expression, undemanding, promiscuous, realizable) |
| in the line of fire(expression, adjective, idiom, susceptible, vulnerable) |
| in to(expression, excited, interested, overwrought, nonresistant) |
| in trouble(expression, adverb, open, shaky) |
| incautious(adjective, bold, rash, reckless, risky) |
| inclined(adjective, easy, ready, affected, responsive) |
| indecisive(adjective, delicate, uncertain, doubtful, tricky) |