structurallyadverb
/ˈstrʌk·tʃər·ə·li/structurally adverb (BUILDING)
in a way that relates to the structure of something built:
The vast majority of buildings remain structurally sound (= they are not in danger of fallling down).
structurally adverb (ARRANGEMENT)
in a way that relates to the structure of parts in a system:
We don't have evidence that the brain is structurally changed by stress.