barricade vs jam

barricade and jam both are nouns.

Word	Noun	Adjective	Verb	Adverb
barricade	Yes	No	Yes	No
jam	Yes	No	Yes	No

As verbs, jam is a hypernym of barricade; that is, jam is a word with a broader meaning than barricade:

Other hypernyms of barricade include block, close up, impede, obstruct, obturate, occlude.

As verbs, jam is a hypernym of barricade; that is, jam is a word with a broader meaning than barricade:

Other hypernyms of barricade include block, close up, impede, obstruct, obturate, occlude.

As verbs, jam is a hypernym of barricade; that is, jam is a word with a broader meaning than barricade:

Other hypernyms of barricade include block, close up, impede, obstruct, obturate, occlude.

barricade (noun)	jam (noun)
a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.	deliberate radiation or reflection of electromagnetic energy for the purpose of disrupting enemy use of electronic devices or systems
a barrier (usually thrown up hastily) to impede the advance of an enemy	preserve of crushed fruit
	a dense crowd of people
	informal terms for a difficult situation

barricade (verb)	jam (verb)
block off with barricades	interfere with or prevent the reception of signals
prevent access to by barricading	crowd or pack to capacity
render unsuitable for passage	get stuck and immobilized
	block passage through
	crush or bruise
	press tightly together or cram
	push down forcibly