unfortunately Antonyms

fortunately luckily down to good luck opportunely satisfactorily hopefully gratifyingly gloriously thankfully encouragingly promisingly favorably mercifully suitably fittingly optimistically pleasingly by sheer luck by fortune by a lucky chance by a lucky accident as luck would get it on a positive note by a happy chance by good luck thank goodness serendipitously rewardingly providentially pleasurably propitiously auspiciously attractively fairly dexterously desirably cheerfully blessedly benignly aptly appropriately amicably amiably advantageously accordingly graciously happily justly fortuitously as luck would have it