constriction vs chokepoint

constriction and chokepoint both are nouns.

Word	Noun	Adjective	Verb	Adverb
constriction	Yes	No	No	No
chokepoint	Yes	No	No	No

As nouns, constriction and chokepoint are synonyms defined as:

constriction and chokepoint: a narrowing that reduces the flow through a channel

Other synonyms of constriction include bottleneck.

constriction (noun)	chokepoint (noun)
the action or process of compressing	a point of congestion or blockage
a tight feeling in some part of the body	a narrowing that reduces the flow through a channel
tight or narrow compression
a narrowing that reduces the flow through a channel