annular

• Qualifie ce qui a la forme d'un anneau ou d'une structure circulaire fermée.

Describes something that is shaped like a ring or circular in form.

1. Ring-shapedC1formal

   Having the form of a ring or circle.

   annulaire (en forme d'anneau)

   • The annular eclipse occurs when the moon covers the center of the sun, leaving a ring of light.
   • The machine uses an annular seal to prevent leaks.
   • Geologists studied the annular structure of the ancient crater.

   Synonymescircularring-shapedringlike