Definition of "Ramp" :
noun: an inclined surface connecting two levels
noun: a movable staircase that passengers use to board or leave an aircraft
noun: North American perennial having a slender bulb and whitish flowers
verb: stand with arms or forelegs raised, as if menacing
verb: creep up -- used especially of plants
"The roses ramped over the wall."
verb: be rampant
"The lion is rampant in this heraldic depiction."
verb: furnish with a ramp
"The ramped auditorium."
verb: behave violently, as if in state of a great anger