- Eagerness
- Fitness
- Fruitfulness
- Keenness
- Prior knowledge
- willingness
- Zeal
- Briskness
- Cheerful readiness
- Eagerness
- Keenness
- Liveliness or briskness
- Readiness, briskness
- Speed provides a strange clarity
- Burning enthusiasm
- Eagemess or zeal
- Eagerness
- Eagerness or zeal
- Eagerness, zeal
- Fervour
- Great enthusiasm or passion
- Avidity
- Enthusiasm eagerness
- Passion
- The quality or state of being keen.