grasp vs chokehold

grasp and chokehold both are nouns.

Word	Noun	Adjective	Verb	Adverb
grasp	Yes	No	Yes	No
chokehold	Yes	No	No	No

As nouns, chokehold is a hyponym of grasp; that is, chokehold is a word with a more specific, narrower meaning than grasp:

grasp: the act of grasping
chokehold: a restraining hold; someone loops the arm around the neck of another person in a tight grip, usually from behind

Other hyponyms of grasp include choke hold, embrace, embracement, embracing, wrestling hold.

grasp (noun)	chokehold (noun)
the act of grasping	a restraining hold; someone loops the arm around the neck of another person in a tight grip, usually from behind
an intellectual hold or understanding	complete power over a person or situation
understanding of the nature or meaning or quality or magnitude of something
the limit of capability

grasp (verb)	chokehold (verb)
get the meaning of something
hold firmly