1. Without hesitation
   "she said yes unhesitatingly"

See also: unhesitating

Antonym: hesitantly

• rescue
• rescue equipment
• rescue operation
• rescue party
• rescued
• rescuer
• reseal
• research
• Research and Analysis Wing
• research center
• research centre
• research colloquium
• research director
• research facility
• research lab
• research laboratory
• research project
• research rocket
• research staff
• research worker
• researcher
• reseat
• reseau
• resect
• resection