dupnutí

dupnout: dupnout na to/plynstep on it, hl. AmE gun the engine, put one's foot down

brzda: hovor. šlápnout/dupnout na brzdustep/slam on the brakes

dupnout: dupnout na brzdyslam on the brakes, step on the brake

dupnout: dupnout komu na nohutread on sb's foot

brake: slam on the brakes, hit the brakedupnout na brzdy