| A | B |
| ardor (noun) | burning passion |
| zealot (n) | a person who feels extreme passion for something |
| amorous (adj) | describing something or someone that has love |
| fervent (adj) | burning with passion or enthusiasm |
| fanatical (adj) | describing someone or something with so much passion for something that they are irrational |
| manic (adj) | describing passion to the point of madness |
| evangelical (adj) | describing strong religious passion - generally Christian |
| vehement (adj) | describing someone or something with intense emotion or conviction |
| effusive (adj) | gushy, unrestrained emotionally |
| hell-bent (adj) | recklessly determined to do something |