This word is acceptable for play in the UK dictionary that is being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. someone who expresses in language; someone who talks (especially someone who delivers a public speech or someone especially garrulous)

"Verbeek was aware of this and knowing that with Craig Moore's short-term retirement went his prime 'verbaliser', the Dutchman had no hesitation to call in Coyne for a training run at the end of last season as he kicked off his close-season break home in Perth."

articulator   

stentor    lecturer    witnesser    lisper    ejaculator   

verbalize