1. In an obtuse manner.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• obviusely,
• obvusly,
• obiuslly,
• obesely,
• obusaly,
• obousily,
• obvesely,
• obusly,
• obusely,
• obiusly,
• obously,
• obvisely,
• obuselly,
• obtrusely,
• obtusly,
• obtuesly,
• obtusley,
• obtuselly,
• Obtusaty,
• brusely

• obtuse leaf,
• obtuseness,
• obtuse.

The adjective form of the word "obtusely" is "obtuse".