1. Without a trademark or brand name
   "we market these drugs generically" 
2. As sharing a common genus
   "these animals are not related generically"

See also: generic

• unmistakable
• unmistakably
• unmistakeable
• unmitigable
• unmitigated
• unmixable
• unmixed
• unmoderated
• unmodernised
• unmodernized
• unmodifiable
• unmodified
• unmodulated
• unmolested
• unmoor
• unmoral
• unmortgaged
• unmotivated
• unmotorised
• unmotorized
• unmourned
• unmovable
• unmoved
• unmoving
• unmown