hold tight vs nuzzle

hold tight and nuzzle both are verbs.

Word	Noun	Adjective	Verb	Adverb
hold tight	No	No	Yes	No
nuzzle	No	No	Yes	No

As verbs, nuzzle is a hyponym of hold tight; that is, nuzzle is a word with a more specific, narrower meaning than hold tight:

Other hyponyms of hold tight include cuddle, draw close, nest, nestle, snuggle.

hold tight (verb)	nuzzle (verb)
hold firmly, usually with one's hands	rub noses
	dig out with the snout
	move or arrange oneself in a comfortable and cozy position