bind vs stick to

bind is a noun but stick to is not a noun.

Word	Noun	Adjective	Verb	Adverb
bind	Yes	No	Yes	No
stick to	No	No	Yes	No

As verbs, stick to is a hypernym of bind; that is, stick to is a word with a broader meaning than bind:

Other hypernyms of bind include adhere, bind, bond, hold fast, stick.

As verbs, bind and stick to are synonyms defined as:

Other synonyms of bind include adhere, bond, hold fast, stick.

bind (noun)	stick to (noun)
something that hinders as if with bonds

bind (verb)	stick to (verb)
cause to be constipated	keep to
form a chemical bond with	stick to firmly
bind by an obligation; cause to be indebted
make fast; tie or secure, with or as if with a rope
fasten or secure with a rope, string, or cord
provide with a binding
stick to firmly
secure with or as if with ropes
wrap around with something so as to cover or enclose
create social or emotional ties