light; nimble; graceful — describing movements, sounds, or an atmosphere that feels unburdened and easy.
軽やかなステップで舞台を歩いた。
She walked across the stage with light, graceful steps.
彼女の声は軽やかで、聞いていて楽しい。
Her voice is light and pleasant to listen to.
軽やかな布地のコートを春に着るのが好きだ。
I like wearing a coat made of lightweight fabric in spring.