Переклад англійською з японської: 悠々たる
Словник: main
悠々たる
形容詞
1 calm, collected, composed, equanimous, good, laid-back, mellow, placid, poised, quiet, self-collected, self-contained, self-possessed, serene, smooth, steady, still, stilly, tranquil, unagitated, unruffled.