lexicalise vs give voice

lexicalise and give voice both are verbs.

Word	Noun	Adjective	Verb	Adverb
lexicalise	No	No	Yes	No
give voice	No	No	Yes	No

As verbs, give voice is a hypernym of lexicalise; that is, give voice is a word with a broader meaning than lexicalise:

lexicalise: make or coin into a word or accept a new word into the lexicon of a language
give voice: put into words or an expression

Other hypernyms of lexicalise include articulate, formulate, phrase, word.

lexicalise (verb)	give voice (verb)
make or coin into a word or accept a new word into the lexicon of a language	put into words or an expression