1. (of group) in a synergistic or cooperative manner 
2. (of drugs or muscles) in a synergistic or interactive manner

See also: synergistic

• inkhorn
• inkiness
• inking pad
• inkjet
• inkle
• inkling
• inkpad
• inkpot
• inkstand
• inkwell
• inky
• inky cap
• inky-black
• inky-cap mushroom
• INLA
• inlaid
• inland
• inland bill
• Inland Passage
• Inland Revenue
• Inland Sea
• inlay
• inlet
• inlet manifold
• inly