| acuteness(sharpness, cleverness, quickness, nimbleness, deftness) |
| adroitness(noun, enthusiasm, reserve, sharpness, eagerness) |
| advancement |
| air speed |
| alertness(noun, speed, enthusiasm, reserve, sharpness) |
| analysis(noun, examination, survey) |
| arena |
| arm(noun, struggle, conflict, war, warfare) |
| armed hostilities(noun, struggle, conflict, war, warfare) |
| armed situation(noun, struggle, conflict, war, warfare) |
| battle array(expression, idiom, warfare) |
| battlefield |
| biking(movement, trip, journey, ride) |
| bilateral conflict(noun, struggle, conflict, war, warfare) |
| blitz(noun, hurry, haste, urgency, barrage) |
| break(movement, trip, process, growth, spree) |
| bustle(noun, drive, press, rush, dash) |
| carelessness(noun, drive, press, rush, dash) |
| cavalcade(noun, trip, group, journey, voyage) |
| chase(noun, search, mission) |