1. In a random manner
   - randomly, haphazardly, willy-nilly, arbitrarily, at random, every which way 
2. In an indiscriminate manner
   - promiscuously

See also: indiscriminate

• uncastrated
• uncategorised
• uncategorized
• uncaulked
• uncaused
• unceasing
• unceasingly
• uncensored
• unceremonial
• unceremonious
• unceremoniously
• unceremoniousness
• uncertain
• uncertainly
• uncertainness
• uncertainty
• uncertainty principle
• uncertified
• unchain
• unchained
• unchallengeable
• unchallenged
• unchangeability
• unchangeable
• unchangeableness