1. In an unpleasant way
   "they were unhappily married" 
2. In an unfortunate way
   - sadly

See also: unhappy

Antonym: happily

• decimalise
• decimalization
• decimalize
• decimate
• decimation
• decimeter
• decimetre
• Decimus Junius Juvenalis
• decipher
• decipherable
• decipherably
• deciphered
• decipherer
• decipherment
• decision
• decision maker
• decision table
• decision-making
• decisive
• decisive factor
• decisively
• decisiveness
• decistere
• Decius
• deck