1. In a smart manner; keenly; briskly; vigorously; sprucely.

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

• smostly,
• smally,
• sortly,
• statly,
• smartt,
• stortly,
• smartley,
• separtly,
• smarlt,
• mortly,
• saftly,
• smootly,
• saltly,
• shartly,
• smotly,
• sumarily,
• smamily,
• smarmilly,
• smarmilyy,
• smarrtly

• SMARTT,
• smartness,
• smart set,
• smarta,
• smart,
• smarting.

The adjective form of the word "smartly" is "smart".

The plural form of "smartly" is "smartlies".

The singular form of the word "smartly" is "smartly". It is already in the singular form and does not change.