Also called inclined plane, incline plane. a cable railroad, the gradient of which is approximately 45°.
b.
any railroad or portion of a railroad, the gradient of which is too steep for ordinary locomotive adhesion alone to be effective.
11.
Mining.
a.
an angled shaft following a dipping vein.
b.
an inclined haulageway.
Idiom
12.
incline one's ear, to listen, especially willingly or favorably: to incline one's ear to another's plea.
Origin: 1300–50; Middle English inclinen < Latin inclīnāre, equivalent to in-in-2 + -clīnāre to bend (see lean1); replacing Middle English enclinen < Middle French < Latin, as above