1. In an unambiguous manner
   - unequivocally 
2. So as to be unique
   - uniquely

See also: unambiguous

Antonym: ambiguously

• drilling fluid
• drilling mud
• drilling pipe
• drilling platform
• drilling rig
• drillmaster
• drily
• Drimys
• Drimys winteri
• drink
• drink down
• drink in
• drink up
• drink-driving
• drinkable
• drinker
• drinking
• drinking age
• drinking bout
• drinking chocolate
• drinking fountain
• drinking glass
• drinking song
• drinking straw
• drinking vessel