hard in Bulgarian
hard in Bulgarian
силен
(of drink or drugs) Strong.
твърд
Resistant to pressure; difficult to break, cut, or penetrate.
тежък
Demanding a lot of effort to endure.
труден
Demanding a lot of effort to endure.
тежък
Severe, harsh, unfriendly, brutal.
усилен
Severe, harsh, unfriendly, brutal.
труден
Difficult or requiring a lot of effort to do, understand, experience, or deal with.
трудно
(manner) With much force or effort.