lever

рыча́г

A rigid piece which is capable of turning about one point, or axis (fulcrum), and in which are two or more other points where forces are applied; — used for transmitting and modifying force and motion

рыча́г

A small such piece to trigger or control a mechanical device (like a switch or a button)

рыча́г

A bar, as a capstan bar, applied to a rotatory piece to turn itредкое

рыча́г

An arm on a rock shaft, to give motion to the shaft or to obtain motion from itредкое

рыча́г

A crowbarредкое

рыча́г

A leveeредкое