perked up

(verb) gain or regain energy. Synonyms: perk up, perk, percolate, pick up, gain vigor. Example: "I picked up after a nap."

(verb) cause to be alert and energetic. Synonyms: stimulate, arouse, brace, energize, energise, perk up. Examples: "Coffee and tea stimulate me." "This herbal infusion doesn't stimulate."

(adj) made or become more cheerful or lively. Synonyms: perked up. Example: "His attention made her feel all perked up."