1. A young duck.

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

• buckeling,
• decling,
• deakling,
• buckleing,
• suckeling,
• cyckling,
• ducklyn,
• kackling,
• duckin,
• dukeing,
• decaling,
• bucling,
• durking,
• derkling,
• ducking,
• duckkling,
• dukling,
• ducklin,
• ducklinng,
• ducklingg

• Dueling,
• Tucking,
• Buckling,
• Dulling,
• ducking,
• Decking,
• docking,
• tackling,
• tickling.

The adjective form of "duckling" is "duckling".

The plural of the "duckling" can be the "ducklings".

The singular of the "duckling" can be the "duckling".