septemplus

Latin

From septem +‎ -plus; compare septemplex.

septemplus (feminine septempla, neuter septemplum); first/second-declension numeral

(dubious or rare) Alternative form of septuplus.
- 1375 – 1376, John Wyclif, Tractatus de mandatis divinis (one manuscript) :^[1]
  et Ysaie XXX, 26 dicitur: Tunc luna fulgebit sicut sol, et sol septemplum, sicut lux septem dierum.

Other manuscripts of Wyclif have septipliciter, septempliciter, or septupliciter instead of "septemplum" here.

Case / Gender	Masculine	Feminine	Neuter	Masculine	Feminine	Neuter
Number	Singular			Plural
Nominative	septemplus	septempla	septemplum	septemplī	septemplae	septempla
Genitive	septemplī	septemplae	septemplī	septemplōrum	septemplārum	septemplōrum
Dative	septemplō	septemplae	septemplō	septemplīs
Accusative	septemplum	septemplam	septemplum	septemplōs	septemplās	septempla
Ablative	septemplō	septemplā	septemplō	septemplīs
Vocative	septemple	septempla	septemplum	septemplī	septemplae	septempla

^ John Wyclif (1922) Johannis Wyclif Tractatus de mandatis divinis accedit Tractatus de statu innocencie: Now first edited from the manuscripts with critical and historical notes and with an appendix De differentia inter peccatum mortale et veniale by Dr. Johann Loserth and F. D. Matthew, page 149

Αναστάσιος Παλλατίδης (1834) Γραμματική Λατινική. : Διὰ τὴν Ἑλληνικὴν Νεολαίαν φιλοπονηθεῖσα καὶ εκδοθεῖσα ὑπὸ Α. Π. Ι., page 60: “7 septemplus, a, um.”
Albert M. Gessman (1970) The Tongue of the Romans: Introduction to the History of Latin and the Romance Languages, Studia Antiqua Press, page 163: “'double' = 'du-pl-us', then 'tri-pl-us', 'quadr-ū-pl-us', 'quīnqu-ī-pl-us' (later, following 'quadrūplus', 'quincūplus' and still later, under the influence of 'quīntus', even 'quīntūplus'), 'sescūplus', 'septemplus', 'octōplus', 'novemplus', 'decemplus'.”