1. Reared from the seed.

2. A plant reared from the seed.

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

• sleding,
• wedling,
• steling,
• seetting,
• sepeling,
• sewlling,
• sedning,
• saeling,
• teeling,
• needleing,
• deealing,
• seelling,
• speeling,
• sellling,
• seilling,
• speelling,
• swealing,
• sweelling,
• ceeling,
• ceeding

• setline,
• settlings,
• settling.

The adjective form of the word "seedling" is "seedling".

The plural of the "seedling" can be the "seedlings".

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