Words similar to circles

Example sentences for: circles

How can you use “circles” in a sentence? Here are some example sentences to help you improve your vocabulary:

"His insistence that the conflict be conducted from the air and only from the air, and that an air war was winnable, was denounced in military circles, ever more openly, as the irresponsible reverie of a non-military man."
If consumers get mad enough, they can bail out of Amazon altogether and buy their books at Barnes & Noble Online, which as yet does not have purchase circles.
The "friend" sounds like the kind of person we used to call "a user" in junior high, or "a narcissist" in grown-up psychological circles.
The question of the month in certain literary circles is: Will it be read high-mindedly, as a cautionary reconsideration of McCarthyism, or pruriently, as Roth's counterattack on his ex-wife, actress and memoirist Claire Bloom?
Up to 150 men in sarongs crouch in concentric circles around a flickering lamp and chant hypnotically while the story is acted out in the center of the circle.