| by choice(expression, adverb, happily, freely, rather) |
| cheerily(pleasantly, happily, positively, freely, cheerfully) |
| concordantly(adverb, agreeably) |
| contently |
| cooperatively |
| cordially(pleasantly, happily, freely, fairly, heartily) |
| delightedly(pleasure, pleasantly, happily, positively, freely) |
| delightfully(pleasure, happily, positively, freely, heartily) |
| desirously |
| devotedly(adverb, pleasure, pleasantly, happily, positively) |
| dutifully(adverb, faithfully, servilely) |
| gaily(pleasure, happily, positively, freely, cheerfully) |
| gamely(adverb, keenly) |
| generously(positively, fairly, agreeably, favorably, genially) |
| genially(adverb, pleasantly, happily, freely, cheerfully) |
| gleefully(pleasure, happily, freely, cheerfully, heartily) |
| indubitably(adverb, good, fine, affirm, agreed) |
| jovially(pleasure, happily, freely, cheerfully, heartily) |
| joyfully(pleasure, happily, positively, freely, cheerfully) |
| joyously(pleasure, happily, positively, freely, heartily) |