| reluctance |
| savvy(noun, nature, character, perception, predisposition) |
| scepticism |
| second sight(expression, guess, hunch, instinct) |
| sensitivity(perception, instinct, instinctiveness) |
| sentiment(noun, nature, character, perception, predisposition) |
| signal(sign, warning, omen) |
| sixth sense(noun, expression, nature, feeling, character) |
| skepticism(noun, uncertainty, impression, guess, apprehension) |
| talent(noun, nature, character, urge, perception) |
| telepathy(guess, hunch, instinct) |
| tendency(noun, nature, character, urge, perception) |
| threat(sign, warning, omen, forewarning) |
| twinge |
| unease |
| urge(noun, nature, character, perception, gift) |
| vibrations(feeling, hunch, foreboding, presentiment, intuition) |
| winds(feeling, hunch, foreboding, presentiment, intuition) |
| winds of change(expression, idiom, feeling, hunch, foreboding) |
| wonder(noun, uncertainty, impression, guess, apprehension) |