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A geometric figure.

In mathematics, an annulus (the Latin word for "little ring", with plural annuli) is a ring-shaped geometric figure, or more generally, a term used to name a ring-shaped object. It is also used to describe the area between two concentric circles. The adjectival form is annular (for example, an annular eclipse).

The area of an annulus is the difference in the areas of the larger circle of radius R and the smaller one of radius r:

A = \pi R^2 - \pi r^2 = \pi(R^2 - r^2)\,.
Whats an Annulus?
An annulus consists of multiple circles that represents a ring.
Annulus by David Faustino November 28, 2012
Related Words
Anjuli Anjula Anjuleah Anjul Anjule Anjulea anjulee anjuleena anjulia AnJulie
Anjali is a kind, independent, and lovable person. She always has your back even when you didn't have hers. She has a cute smile that will light up anyone's day. She is a mature, weird and sociably awkward human being. She is a smart girl, yet to learn much more. She has a crazy personality which adds to her friendliness. Her friends admire her knowledge and perseverance. She has many stories to go along with her name.
Anjali is admirable.
Anjelo is the guy who is both good at getting women and winning games at Valorant. He is probably your favourite Jett main, and computer science enjoyer.

Anjelo hates physics class and calculus but does it anyway because he's so cool

Be careful taking bringing your girl around this dude, or he will take your girl, mom and sister.
Anjelo, can you carry me in valorant and give back my girlfriend, sister and mother?
Anjelo by munano and cheese February 12, 2022
A determined girl who hates you at first but she will be your big sister when you get to know her. She has some secrets that she will some day own and share. She is wonderful, determined, and extremely dangerous, making her a loving friend.
"I love Anjali!"
Anjali by RhubarbPIE February 24, 2019
A Girl whose heart is on her sleeves, Who believes in Giving more than taking. Who counts Herself Second and Others first.
She's like Anju. I miss Anju dude.
ANJU by Povertypants November 8, 2017

anjolaoluwa 

A unisex Yoruba name for short Anjola
Meaning: Enjoying the gift of God

A male bearing Anjola is always friendly and calm
A female bearing Anjola is always jovial and helpful
He's must be Anjolaoluwa he's very friendly
anjolaoluwa by AMARACHI August 14, 2019