| ripe(adjective, smooth, soft, warm, delicate) |
| ritzy(superior, sophisticated, advanced) |
| scholastic(adjective, knowledgeable, intellectual, learned, scholarly) |
| sensitive(superior, sophisticated, advanced, inventive, imaginative) |
| skilled(familiar, knowledgeable, informed, experienced, learned) |
| sociable(smooth, polite, polished, civil, well-mannered) |
| studied(adjective, smooth, polite, elegant, refined) |
| studious(adjective, serious, wise, knowledgeable, intellectual) |
| svelte(adjective, smooth, refined, practical, mature) |
| taught(familiar, polite, refined, intellectual, experienced) |
| versed(adjective, familiar, knowledgeable, informed, educated) |
| well-educated(adjective, refined, knowledgeable, intellectual, learned) |
| well-informed(adjective, familiar, knowledgeable, informed, experienced) |
| sage(knowledgeable, educated, erudite, enlightened, scholarly) |
| academic(serious, knowledgeable, intellectual, learned, educated) |
| adult(adjective, smooth, sophisticated, refined, practical) |
| agreeable |
| ameliorated |
| amicable |
| appareled |