subseptuple en · ADJ
Etymology
From sub- + septuple.
Meanings
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(not-comparable, obsolete) Having the ratio of one to seven.
a subseptuple proportion betwixt the weight and power
1648, John Wilkins, Mathematicall Magick. Or, The Wonders that may be Performed by Mechanicall Geometry. […], London: […] M[iles] F[lesher] for Sa[muel] Gellibrand […], →OCLC: