1. Formed or divided into rings.

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

• anyulate,
• anulate,
• annulae,
• znnulate,
• snnulate,
• wnnulate,
• qnnulate,
• abnulate,
• ajnulate,
• ahnulate,
• anmulate,
• anjulate,
• annylate,
• annhlate,
• annjlate,
• annelate,
• annulite,
• Anullate,
• Annelite,
• Anulite

• annulet,
• annihilate,
• annulated,
• annihilated.

The adjective form of the word "annulate" is "annulated".

The plural form of the word "annulate" is "annulates"

The singular form of the word "annulate" is "annulus"