foundation vs structure

foundation and structure both are nouns.

Word	Noun	Adjective	Verb	Adverb
foundation	Yes	No	No	No
structure	Yes	No	Yes	No

foundation (noun)	structure (noun)
the act of starting something for the first time; introducing something new	a thing constructed; a complex entity constructed of many parts
lowest support of a structure	the manner of construction of something and the arrangement of its parts
a woman's undergarment worn to give shape to the contours of the body	a particular complex anatomical part of a living thing and its construction and arrangement
the fundamental assumptions from which something is begun or developed or calculated or explained	the complex composition of knowledge as elements and their combinations
education or instruction in the fundamentals of a field of knowledge	the people in a society considered as a system organized by a characteristic pattern of relationships
an institution supported by an endowment
the basis on which something is grounded

foundation (verb)	structure (verb)
	give a structure to