■ 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'.
■ 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. 2004