CONCENTRIC


Meaning of CONCENTRIC in English

■ adjective of or denoting circles, arcs, or other shapes which share the same centre.

Derivatives

~ally adverb

~ity noun

Origin

ME: from OFr. concentrique or med. L. ~us , from con- 'together' + centrum 'centre'.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.