1. To bend or slant away from the vertical.
2. To incline the weight of the body so as to be supported: leaning against the railing. See Synonyms at slant.
3. To rely for assistance or support: Lean on me for help.
4. To have a tendency or preference: a government that leans toward fascism.
5. Informal To exert pressure: The boss is leaning on us to meet the deadline.
v.tr.
1. To set or place so as to be resting or supported.
2. To cause to incline.
n.
A tilt or an inclination away from the vertical.