nonconcentric

She rarely talked about her infection and her plans for the future in the same breath; it was as if they were two separate realities, like nonconcentric circles.

No Place Left to Bury the Dead Nicole Itano 2007

He gives me a blushing peek through the curtain at nonconcentric electron shells and light hydrogen atoms where electron and proton are separated by infinity.

Passage at Arms Cook, Glen 1985