| Similarity | Rank | |
|---|---|---|
| impulse | 0.800 | 12213 |
| stimuli | 0.741 | 20260 |
| excitability | 0.718 | 87261 |
| stimulation | 0.699 | 9647 |
| compulsions | 0.698 | 63695 |
| excitation | 0.698 | 38888 |
| parasympathetic | 0.695 | 69113 |
| instinctual | 0.694 | 56914 |
| limbic | 0.690 | 57770 |
| inclinations | 0.685 | 38503 |
| emotions | 0.681 | 3600 |
| propensities | 0.681 | 84003 |
| tendencies | 0.677 | 13591 |
| sensations | 0.676 | 14484 |
| promptings | 0.674 | 98852 |
| autonomic | 0.673 | 41407 |
| excitatory | 0.673 | 83741 |
| amygdala | 0.671 | 51824 |
| brain's | 0.668 | 30990 |
| sub-conscious | 0.667 | 79832 |
| senses | 0.665 | 7043 |
| subconscious | 0.663 | 13168 |
| vagus | 0.661 | 90387 |
| neurotransmitters | 0.660 | 32872 |
| yearnings | 0.656 | 65158 |