groundless

形容詞

1. 1

   毫無根據的、無憑無據的、莫須有的

   The rumors about the company closing turned out to be groundless.

   關於公司倒閉的傳言最後證實毫無根據。

2. 2

   無端的、多餘的用於描述情緒

   Her fears about the trip proved completely groundless.

   她對這趟旅行的擔心事後證明完全是多餘的。