1. In a proficient manner
   "he dealt proficiently with the problem"
   - adeptly

See also: proficient

• arthromere
• arthromeric
• arthropathy
• arthroplasty
• arthropod
• arthropod family
• arthropod genus
• Arthropoda
• arthropodal
• arthropodan
• arthropodous
• Arthropteris
• arthroscope
• arthroscopy
• arthrosis
• arthrospore
• arthrosporic
• arthrosporous
• Arthur
• Arthur Ashe
• Arthur Compton
• Arthur Conan Doyle
• Arthur Edwin Kennelly
• Arthur Evans
• Arthur Fiedler