| extreme(adjective, strong, keen, intense, passionate) |
| febrile(adjective, intense, violent, hot, spirited) |
| fire |
| hungry(adjective, keen, intense, passionate, enthusiastic) |
| igneous(adjective, intense, violent, hot, spirited) |
| impatient(adjective, strong, keen, intense, enthusiastic) |
| potent(adjective, clear, tough, severe, intense) |
| profound(adjective, strong, intense, passionate, powerful) |
| rabid(adjective, keen, warm, intense, passionate) |
| scorching(adjective, passionate, heavy, feelings, hot) |
| sharp(adjective, strong, intense, powerful, deep) |
| steamy(adjective, passionate, heavy, hot, ardent) |
| sultry(adjective, passionate, heavy, hot, ardent) |
| sweltering(adjective, heated, burning, scorching, blistering) |
| thrilling(adjective, strong, moving, difficult, intense) |
| vivacious(adjective, strong, intense, energetic, enthusiastic) |
| absorbing |
| acute(adjective, strong, intense, powerful, deep) |
| all-consuming(adjective, strong, passionate, powerful, excited) |
| amatory(adjective, warm, tender, ardent, stimulating) |