| smooth(adjective, calm, quiet, style, light) |
| easy(adjective, calm, quiet, style, light) |
| flowing(adjective, calm, quiet, style, light) |
| glib(adjective, light, smooth, easy, property) |
| facile(adjective, free, allow, easy, speech) |
| voluble(adjective, light, smooth, easy, speech) |
| fluid(noun, adjective, quiet, style, smooth) |
| articulate(adjective, clear, light, smooth, easy) |
| effortless(adjective, calm, quiet, style, light) |
| eloquent(adjective, clear, smooth, easy, speech) |
| loquacious(adjective, smooth, easy, speech, articulate) |
| liquid(adjective, property, articulate, fluid, flowing) |
| talkative(adjective, smooth, easy, articulate, confident) |
| smooth-spoken(adjective, smooth, easy, articulate, stirring) |
| garrulous(adjective, smooth, easy, speech, articulate) |
| ready(adjective, free, allow, let, articulate) |
| silver-tongued(adjective, smooth, easy, articulate, stirring) |
| expressive(adjective, clear, articulate, stirring, frank) |
| running(adjective, calm, quiet, light, smooth) |
| wordy(adjective, speech, articulate) |