The difference between Gradient and Ramp

When used as nouns, gradient means a slope or incline, whereas ramp means an inclined surface that connects two levels.

Gradient is also adjective with the meaning: moving by steps.

Ramp is also verb with the meaning: to behave violently.

check bellow for the other definitions of Gradient and Ramp

Gradient as a noun:

A slope or incline.
Gradient as a noun:

A rate of inclination or declination of a slope.
Gradient as a noun (calculus):

Of a function y = f(x) or the graph of such a function, the rate of change of y with respect to x that is, the amount by which y changes for a certain (often unit) change in x equivalently, the inclination to the X axis of the tangent to the curve of the graph.
Gradient as a noun (science):

The rate at which a physical quantity increases or decreases relative to change in a given variable, especially distance.
Gradient as a noun (analysis):

A differential operator that maps each point of a scalar field to a vector pointed in the direction of the greatest rate of change of the scalar. Notation for a scalar field φ: ∇φ
Gradient as a noun:

A gradual change in color. A color gradient; gradation.

Gradient as an adjective:

Moving by steps; walking.

Examples:

"gradient automata"

"rfquotek Wilkins"
Gradient as an adjective:

Rising or descending by regular degrees of inclination.

Examples:

"the gradient line of a railroad"
Gradient as an adjective:

Adapted for walking, as the feet of certain birds.

Ramp as a noun:

An inclined surface that connects two levels; an incline.
Ramp as a noun:

A road that connects a freeway to a surface street or another freeway.
Ramp as a noun (aviation):

A mobile staircase that is attached to the doors of an aircraft at an airport
Ramp as a noun (aviation):

A large parking area in an airport for aircraft, for loading and unloading or for storage (see also apron)
Ramp as a noun (skating):

A construction used to do skating tricks, usually in the form of part of a pipe.
Ramp as a noun:

A speed bump

Ramp as a verb:

To behave violently; to rage.
Ramp as a verb:

To spring; to leap; to bound, rear, or prance; to move swiftly or violently.
Ramp as a verb:

To climb, like a plant; to creep up.
Ramp as a verb:

To stand in a rampant position.
Ramp as a verb (intransitive):

To change value, often at a steady rate

Ramp as a noun:

An American plant, , related to the onion; a wild leek.
Ramp as a noun (Appalachia):

A promiscuous man or woman; a general insult for a worthless person.