Obs. [ad. L. ēvers-us, pa. pple. of ēvertĕre to overturn.] (See quot.)
1570. Billingsley, Euclid, V. Def. xvi. 134. Conuersion of proportion (which of the elders is commonly called euerse proportion, or euersion of proportion).
Obs. [ad. L. ēvers-us, pa. pple. of ēvertĕre to overturn.] (See quot.)
1570. Billingsley, Euclid, V. Def. xvi. 134. Conuersion of proportion (which of the elders is commonly called euerse proportion, or euersion of proportion).
