The lever is one of the basic mechanical principles, which has translated into common expression. The concept is based on use of leverage to move mass. The lever is also more efficient than lifting mass, and requires less effort. The grammatical usage is based on this idea, but refers also to the concept of being in a position to influence a situation. Recently, 'leverage' has taken on another meaning, referring to business credit and debt. |
Examples of Lever:
Just pull the lever, and it'll unlock.
I think she has some leverage with them, I'll ask her.
The company is too highly leveraged. https://en.wikipedia.org/wiki/Lever |
![]() Levers can be used to exert a large force over a small distance at one end by exerting only a small force over a greater distance at the other. |