groundless

• Описывает утверждение, страх или убеждение, не имеющее фактического или разумного основания.

Describes a claim, fear, or belief that has no basis in fact or reason.

1. Without basis or reasonC1formal

   Not based on facts or evidence; unfounded.

   Беспочвенный

   • The accusations against him were completely groundless.
   • Her fears about the exam proved groundless after she passed.
   • The rumor turned out to be groundless and was quickly dismissed.

   Синонимыbaselessunfoundedunjustifiedunsoundunsupportedunwarranted

   Антонимыjustifiedlogicalreasonablesoundsupportedvalid