a. [SUB- 14.] Less than elementary, not quite elementary.

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1626.  Donne, Serm., lxxx. (1640), 823. In the Elements themselves, of which all sub-elementary things are composed.

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a. 1835.  MacCulloch, Attributes (1837), II. 417. Disintegrated into those modes of elementary or subelementary matter whence it was first constructed.

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