† polygenesicadj.

Origin: Formed within English, by compounding. Etymons: poly- comb. form, genesic adj.

Etymology: < poly- comb. form + genesic adj., perhaps after polygenesis n. (which, although first attested slightly later with reference to ethnology, is attested slightly earlier in a closely related linguistic use). Compare earlier polygenetic adj., polygenic adj.¹, polygenous adj. N.E.D. (1907) gives the partial pronunciation as (-dʒĭne·sik) /-dʒɪˈnɛsɪk/.

Ethnology. Obsolete. rare.

= polygenetic adj. 1.

ΘΚΠ

the world > life > biology > biological processes > genetic activity > heredity or hereditary descent > [adjective] > descent from independent ancestors

polygenous1860

polygenetic1861

polygenesic1864

polyphyletic1875

multigeneric1923

1864 Reader No. 94. 476/3 System of polygenesic doctrine.

This entry has been updated (OED Third Edition, September 2006; most recently modified version published online June 2018).

单词	polygenesic
释义	† polygenesicadj. Origin: Formed within English, by compounding. Etymons: poly- comb. form, genesic adj. Etymology: < poly- comb. form + genesic adj., perhaps after polygenesis n. (which, although first attested slightly later with reference to ethnology, is attested slightly earlier in a closely related linguistic use). Compare earlier polygenetic adj., polygenic adj.¹, polygenous adj. N.E.D. (1907) gives the partial pronunciation as (-dʒĭne·sik) /-dʒɪˈnɛsɪk/. Ethnology. Obsolete. rare. = polygenetic adj. 1. ΘΚΠ the world > life > biology > biological processes > genetic activity > heredity or hereditary descent > [adjective] > descent from independent ancestors polygenous1860 polygenetic1861 polygenesic1864 polyphyletic1875 multigeneric1923 1864 Reader No. 94. 476/3 System of polygenesic doctrine. This entry has been updated (OED Third Edition, September 2006; most recently modified version published online June 2018). < adj.1864
随便看	population increase population inversion population planning population policy population pressure population pyramid positive eugenics positive eyepiece positive feedback positive heliotropism positive image positive law positive logic positive neutralism positive neutralist positive neutrality positive organ positive prescription positive pressure positive rays positive reinforcement positive sense positive sign positive state positive strand