| smooth(adjective, light, easy, offensive, false) |
| fluent(adjective, light, smooth, easy, grand) |
| slick(adjective, light, smooth, smart, offensive) |
| loquacious(adjective, smooth, easy, articulate, slick) |
| facile(adjective, smooth, easy, words, surface) |
| voluble(adjective, light, smooth, articulate, slick) |
| talkative(adjective, smooth, easy, articulate, slick) |
| eloquent(adjective, smooth, easy, articulate, stirring) |
| sassy |
| hypocritical(adjective, smooth, offensive, coarse, deceitful) |
| smooth-tongued(adjective, words, surface, slick) |
| suave(adjective, smooth, offensive, coarse, polite) |
| superficial(adjective, light, detail, surface, slick) |
| articulate(adjective, light, smooth, easy, articulate) |
| easy(adjective, smooth, articulate, slick, confident) |
| slippery(adjective, informal, facility, slick) |
| plausible(adjective, smooth, lying, slick, misleading) |
| vocal(adjective, smooth, easy, grand, articulate) |
| garrulous(adjective, smooth, easy, slick, confident) |
| oily(adjective, smooth, offensive, coarse, polite) |