unregulated vs unstructured

unregulated and unstructured both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unregulated	No	Yes	No	No
unstructured	No	Yes	No	No

unregulated (adjective)	unstructured (adjective)
not regulated; not subject to rule or discipline	lacking definite structure or organization
without regulation or discipline	lacking the system or structure characteristic of living bodies