3
melodious(adjective, harmonious, melodic)
3
musical(adjective, harmonious, melodious, melodic)
3
persuasive(adjective, smooth, moving, easy, charming)
2
agreeable(adjective, charming, suave)
2
euphonic(adjective, harmonious, melodious, melodic)
2
melodic(adjective, harmonious, melodious)
2
pleasant(adjective, charming, suave)
2
rhetorical(adjective, stirring, expressive, wordy, fluent)
2
rich(adjective, smooth, harmonious, melodious, melodic)
2
silver-toned
2
slick(adjective, smooth, charming, artful, persuasive)
2
sonorous(adjective, grand, flashy, harmonious, melodious)
2
sweet-sounding(adjective, rich, harmonious, melodious, melodic)
2
tuneful(adjective, harmonious, melodious, melodic)
2
voluble(smooth, easy, grand, stirring, confident)
1
achingly sweet
1
agreeable-sounding
1
appealing
1
ariose
1
arioso
11 years ago|3.4k views|share |citing 
APASmart Define. (2015). silver-tongued thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/silver-tongued/thesaurus/synonyms
ChicagoSmart Define. 2015. "silver-tongued thesaurus" https://smartdefine.org/silver-tongued/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, silver-tongued thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/silver-tongued/thesaurus/synonyms>.
MLASmart Define. "silver-tongued thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/silver-tongued/thesaurus/synonyms>