tightly的反义词是什么

反义词是loosely，意思是宽松的，例如：

1.The play is loosely based on his childhood in Russia.那部剧大致上是根据他在俄罗斯的童年生活写成的。

2.She wore her hair loosely knotted on top of her head.她在头顶上打了个松松的发髻。

3.She fastened the belt loosely around her waist.她把皮带松松地系在腰上。