estribo angolul

running board▼(step under the car door)
noun

stapes [stapes]▼noun
[UK: stˈeɪps] [US: stˈeɪps]

step [steps]▼(running board)
noun
[UK: step] [US: ˈstep]

stirrup [stirrups]▼(footrest used by riders)
noun
[UK: ˈstɪ.rəp] [US: ˈstɜː.rəp]