Nadezhda (mutauro weBulgaria: "Надежда") yaive yezana ramakore rechi20 torpedo gunboat yeBulgaria, ngarava huru yehondo yakambove neRoyal Bulgarian Navy
. Yaiwanzonzi cruiser nevaridzi vayo vokuBulgaria, zita risingafaniri kuva rakanyanyisa, tichifunga kuti pane zvirokwazvo zviduku torpedo cruisers mubasa neEuropean navies yenguva iyoyo, yakadai seItaly "Folgore" -class.