freio (m)
n.
snaffle, bit; bridle; curb, restraint; shoe, brake; break
frear
v.
brake, clog
Freio
Brake
Antitravamento
Anti-lock
Frear
Brake, stop
Freio a ar
Air brake
Freio de Prony
Prony brake
Freio de mão
Hand brake, parking brake, emergency brake
Potência de Freio
BHP, brake horsepower
Prony
Gaspard Clair François Marie Riche de Prony (1755 / 1839 - France), engineer who developed the Prony brake