Actonian

形容词 adj. 专有名词
/ækˈtəʊ.ni.ən/    /ækˈtoʊ.ni.ən/

英文释义

形容词 adj.
  1. Of or relating to the architect Samuel Acton; applied to a septennial prize awarded by the Royal Institution. not-comparable
专有名词
  1. A stratigraphic age, a subdivision of the Middle Ordivician, from 454 Ma to 453 Ma.

词形变化

the Actonian canonical

词源

词源 1
From Acton + -ian, after Samuel Acton (c.1773–1837).
词源 2
From Acton + -ian, after Acton Scott (in UK).
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