escalade vs scaling

escalade and scaling both are nouns.

Word	Noun	Adjective	Verb	Adverb
escalade	Yes	No	Yes	No
scaling	Yes	No	No	No

As nouns, scaling is a hypernym of escalade; that is, scaling is a word with a broader meaning than escalade:

escalade: an act of scaling by the use of ladders (especially the walls of a fortification)
scaling: ascent by or as if by a ladder

escalade (noun)	scaling (noun)
an act of scaling by the use of ladders (especially the walls of a fortification)	act of measuring or arranging or adjusting according to a scale
	the act of arranging in a graduated series
	ascent by or as if by a ladder

escalade (verb)	scaling (verb)
climb up and over