'Unhappily' definitions:

Definition of 'unhappily'

From: WordNet
adverb
In an unpleasant way; "they were unhappily married" [ant: blithely, gayly, happily, jubilantly, merrily, mirthfully]
adverb
In an unfortunate way; "sadly he died before he could see his grandchild" [syn: sadly, unhappily] [ant: happily]

Definition of 'Unhappily'

From: GCIDE
  • Unhappy \Un*hap"py\, a.
  • 1. Not happy or fortunate; unfortunate; unlucky; as, affairs have taken an unhappy turn. [1913 Webster]
  • 2. In a degree miserable or wretched; not happy; sad; sorrowful; as, children render their parents unhappy by misconduct. [1913 Webster]
  • 3. Marked by infelicity; evil; calamitous; as, an unhappy day. "The unhappy morn." --Milton. [1913 Webster]
  • 4. Mischievous; wanton; wicked. [Obs.] --Shak. [1913 Webster] -- {Un*hap"pi*ly}, adv. -- {Un*hap"pi*ness}, n. [1913 Webster]