peppiness

noun

1. A lively, emphatic, eager quality or manner: animation, bounce, brio, dash, élan, esprit, life, liveliness, pertness, sparkle, spirit, verve, vigor, vim, vivaciousness, vivacity, zip. Informal ginger, pep. Slang oomph. See action/inaction.
2. Capacity or power for work or vigorous activity: animation, energy, force, might, potency, power, puissance, sprightliness, steam, strength. Informal get-up-and-go, go, pep, zip. See action/inaction.