hold still for vs brook

hold still for is not a noun while brook is a noun.

Word	Noun	Adjective	Verb	Adverb
hold still for	No	No	Yes	No
brook	Yes	No	Yes	No

As verbs, brook is a hypernym of hold still for; that is, brook is a word with a broader meaning than hold still for:

Other hypernyms of hold still for include abide, bear, digest, endure, put up, stand, stick out, stomach, suffer, support, tolerate.

hold still for (noun)	brook (noun)
	a natural stream of water smaller than a river (and often a tributary of a river)

hold still for (verb)	brook (verb)
tolerate or bear	put up with something or somebody unpleasant