applied science vs engineering

applied science and engineering both are nouns.

Word	Noun	Adjective	Verb	Adverb
applied science	Yes	No	No	No
engineering	Yes	No	No	No

As nouns, applied science and engineering are synonyms defined as:

applied science and engineering: the discipline dealing with the art or science of applying scientific knowledge to practical problems

Other synonyms of applied science include engineering science, technology.

applied science (noun)	engineering (noun)
the discipline dealing with the art or science of applying scientific knowledge to practical problems	the practical application of technical and scientific knowledge to commerce or industry
	a room (as on a ship) in which the engine is located
	the discipline dealing with the art or science of applying scientific knowledge to practical problems