| vehemence(noun, feeling, passion, excitement, spirit) |
| assiduity(noun, activity, mind, interest, notice) |
| assiduousness(noun, activity, care, vigor, determination) |
| attentiveness(noun, activity, mind, care, vigor) |
| fire(noun, passion, spirit, determination, enthusiasm) |
| heed(noun, activity, mind, interest, notice) |
| mindfulness(noun, attention) |
| preoccupation(noun, interest, connection, attention, occupation) |
| sincerity(noun, feeling, passion, spirit, importance) |
| warmth(noun, feeling, passion, spirit, determination) |
| advertence |
| advertency |
| concern(noun, interest, notice, attention, thought) |
| earnest(noun, adjective, importance, significance, warrant) |
| enthusiasm(noun, feeling, passion, excitement, spirit) |
| industry(noun, activity, work, mind, interest) |
| intentiveness |
| regard(noun, interest, notice, attention, thought) |
| resolution(noun, activity, firmness, intensity, devotion) |
| scrutiny(noun, mind, interest, notice, attention) |