iki-iki
Full of life and energy. Describes someone radiating vitality, or an expression/description that feels vivid and alive.
💡A grandmother tending her garden with youthful energy — 'She looked iki-iki despite her age.'
彼女はいきいきとした表情で話していた。
She was speaking with a lively iki-iki expression.
After the vacation, she returned to work looking ___ and refreshed.
休暇の後、彼女は○○とした様子で職場に戻った。