| causing happiness(expression, idiom) |
| certain(flawless, faultless, textbook) |
| cherubic(adjective, heavenly) |
| choate(flawless, faultless, textbook) |
| close(flawless, faultless, textbook) |
| collected(calm, easy, relaxed, comfortable, contented) |
| comfortable(calm, easy, relaxed, contented) |
| complete(flawless, faultless, textbook) |
| completed(flawless, faultless, textbook) |
| composed(calm, easy, relaxed, comfortable, contented) |
| contented(calm, relaxed) |
| cool(calm, easy, relaxed, comfortable, contented) |
| correct(flawless, faultless, textbook) |
| dead-on(flawless, faultless, textbook) |
| definite(flawless, faultless, textbook) |
| distinct(flawless, faultless, textbook) |
| downright(flawless, faultless, textbook) |
| easygoing(calm, easy, relaxed, comfortable, contented) |
| entire(flawless, faultless, textbook) |
| entrancing(adjective, heavenly) |