| de-energize | (v) deprive of energy, Syn. de-energise, Ant. energise, energize |
| energizer | (n) someone who imparts energy and vitality and spirit to other people, Syn. energiser, vitalizer, vitaliser, animator |
| energizer | (n) a device that supplies electrical energy, Syn. energiser |
| excite | (v) raise to a higher energy level, Syn. energise, energize, Example: excite the atoms |
| stimulate | (v) cause to be alert and energetic, Syn. energize, energise, brace, perk up, arouse, Ant. de-energise, sedate, de-energize, Example: Coffee and tea stimulate me; This herbal infusion doesn't stimulate |