is a specific kind of: affect.

is a broader term that covers: cathect | animate, quicken, reanimate, recreate, renovate, repair, revive, revivify, vivify | invigorate, reinvigorate | animate, enliven, invigorate, liven, liven up.

is the opposite of: calm, sedate, tranquilize, tranquillise, tranquillize | de-energise, de-energize.

derivation: activating, activation, energizing | bracer, pick-me-up | excitant, stimulant, stimulant drug | energy, get-up-and-go, push | energy, vigor, vigour, zip | animator, energiser, energizer, vitaliser, vitalizer | energy, free energy | energy, vim, vitality | stimulative.

is a specific kind of: alter, change, modify.

derivation: activating, activation, energizing | energy, muscularity, vigor, vigour, vim | energy, vigor, vigour, zip | animator, energiser, energizer, vitaliser, vitalizer | energy, free energy | energy, vim, vitality | excitant, excitative, excitatory.