Antonym: luckily. Similar words: luckily, unlucky, in luck, clucking, luck, pluck, lucky, cluck. Meaning: adv. by bad luck.
31 Luckily , or perhaps unluckily, he also had a beautiful young wife.
32 Unluckily, the number of dolphins is getting smaller and smaller.
33 Jim was unluckily shoved out to make way for the director's son.