prehend vs snatch

prehend is not a noun while snatch is a noun.

Word	Noun	Adjective	Verb	Adverb
prehend	No	No	Yes	No
snatch	Yes	No	Yes	No

As verbs, snatch is a hyponym of prehend; that is, snatch is a word with a more specific, narrower meaning than prehend:

prehend (noun)	snatch (noun)
	the act of catching an object with the hands
	a weightlift in which the barbell is lifted overhead in one rapid motion
	(law) the unlawful act of capturing and carrying away a person against their will and holding them in false imprisonment
	obscene terms for female genitals
	a small fragment

prehend (verb)	snatch (verb)
take into your hands deliberately	to grasp hastily or eagerly
	take away to an undisclosed location against their will and usually in order to extract a ransom
	to make grasping motions