| lightweight |
| unthinking(adjective, violent, fierce, ardent, impulsive) |
| automatic(adjective, spontaneous, instinctive, intuitive) |
| direct(adjective, spontaneous, instinctive, intuitive) |
| emotional(adjective, spontaneous, instinctive, intuitive) |
| habitual(adjective, spontaneous, instinctive, intuitive) |
| heedless(adjective, inattention) |
| immediate(adjective, spontaneous, instinctive, intuitive) |
| inherent(adjective, spontaneous, instinctive, intuitive) |
| innate(adjective, spontaneous, instinctive, intuitive) |
| instinctual(adjective, spontaneous, instinctive, intuitive) |
| involuntary(adjective, spontaneous, instinctive, intuitive) |
| natural(adjective, spontaneous, instinctive, intuitive) |
| perceptive(adjective, spontaneous, instinctive, intuitive) |
| spontaneous(adjective, impulsive, rash, unthinking, instinctive) |
| thoughtless |
| understood(adjective, spontaneous, instinctive, intuitive) |
| untaught(adjective, spontaneous, instinctive, intuitive) |
| careless |
| inadvertent |