1. In a staid manner.

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

• supidly,
• stidy,
• stanly,
• staidum,
• standly,
• statly,
• stanely,
• suridly,
• steadly,
• saidly,
• stoicly,
• stabitly,
• stuidy,
• staly,
• starday,
• saddly,
• stadily,
• stady,
• staedily,
• tidly

• staddle,
• steadily,
• Steedley,
• steidl,
• Stoodley,
• studley,
• stoutly,
• stadler,
• stately.

The adjective form of "staidly" is "staid".

The plural form of "staidly" is "staidlies".

The singular form of the word "staidly" is "staid"