1. A small sphere.

2. A little sphere or globe.

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

• apherule,
• zpherule,
• xpherule,
• dpherule,
• epherule,
• wpherule,
• soherule,
• slherule,
• s-herule,
• s0herule,
• spgerule,
• spberule,
• spnerule,
• spjerule,
• spheruole,
• spherul,
• spherulee,
• sferule,
• Spherrul,
• Spherull

• spirula,
• Spruell,
• sporulate,
• sproul,
• Spruill,
• sphaeralcea,
• sproule,
• spirulidae,
• sphaeriales.

The adjective form of the word "spherule" is "spherular".

The plural of the "spherule" can be the "spherules".

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