Filled with or showing energy and enthusiasm; made vigorous or active (British spelling, American 'energized').
Past tense and past participle of energise (British), following regular verb conjugation with -ed suffix. The spelling preserves the British convention established in the root form.
When you say someone is 'energised,' you're using a word that tells the world which side of the Atlantic you learned English—these spelling variants are linguistic passports revealing where you grew up.
Complete word intelligence in one call. Free tier — 50 lookups/day.