Definitions:

1. Expressing yourself readily, clearly, effectively. ADJECTIVE
   • Her smooth-spoken demeanor made her an effective spokesperson for the organization, able to communicate its message with clarity and conviction.
2. Suggests that the person speaks with ease, eloquence, and charm, often using well-chosen words and a pleasant tone of voice to convey their message effectively. ADJECTIVE
   • Despite his lack of qualifications, he landed the job with his smooth-spoken interview performance, impressing the hiring manager with his confidence and poise.
3. Used to describe someone who communicates in a fluent, polished, and persuasive manner. ADJECTIVE
   • As a seasoned salesman, he was incredibly smooth-spoken, able to charm even the most skeptical customers with his persuasive manner.

Synonyms:

• eloquent
• glib
• ingratiating
• slick
• smooth-talking
• smooth-tongued
• suave