Переклад англійською з японської: ルンルン

1 agile, alert, assertive, bouncing, bouncy, brisk, emphatic, energetic, forceful, full of life, game, gamey, gamy, gritty, gumptious, hard-hitting, hardworking, indefatigable, industrious, lively, merry, mettlesome, muscular, nimble, peppy, quick, rangy, rattling, self-asserting, self-assertive, slashing, snappy, spanking, spirited, spry, spunky, strenuous, tireless, trenchant, unflagging, untiring, unwearying, up-and-coming, vital, zippy.

2 alert, assertive, bouncing, bouncy, brisk, forceful, full-blooded, game, gamey, gamy, gritty, hearty, lively, lusty, merry, mettlesome, peppy, rattling, red-blooded, self-asserting, self-assertive, slashing, snappy, spanking, spirited, spunky, strenuous, zippy.

3 bouncing, bouncy, cheerful, energetic, enlivened, healthy, peppy, spirited, vigorous, zippy.

4 bouncing, bouncy, enlivened, game, gamey, gamy, gritty, mettlesome, peppy, spirited, spunky, zippy.

5 bouncing, bouncy, full of life, life-sustaining, lively, peppy, spirited, vibrant, vital, vivacious, zippy.

6 bouncing, bouncy, live, lively, peppy, resilient, spirited, springy, zippy.