丸まるくなってMeanings1expressionin a circle; in a ringDescribes people or things forming a circular arrangement, often used with verbs like 座る or 集まる.みんなで丸まるくなって座すわりましょう。Let's all sit in a circle.子こどもたちが丸まるくなってゲームを始はじめた。The children formed a circle and started a game.