clogged vs obstructed

clogged and obstructed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
clogged	No	Yes	No	No
obstructed	No	Yes	No	No

clogged (adjective)	obstructed (adjective)
loaded with something that hinders motion	shut off to passage or view or hindered from action
stopped up; clogged up
thickened or coalesced in soft thick lumps (such as clogs or clots)