nervationn.

Brit.

/nə(ː)ˈveɪʃn/, U.S.

/ˌnərˈveɪʃ(ə)n/

Origin: Formed within English, by derivation. Etymons: nerve n., -ation suffix.

Etymology: < nerve n. + -ation suffix. In sense 1 perhaps after nervate v. In sense 2 after French nervation (1798–9); compare nervature n. (slightly earlier in this sense).

†1. The action of strengthening by consolidation (as though by sinews). Obsolete. rare.Apparently only attested in dictionaries or glossaries.

ΘΚΠ

the world > life > the body > structural parts > sinew, tendon, or ligament > [noun] > strengthening by

nervation1721

1721 N. Bailey Universal Etymol. Eng. Dict. Nervation, a joining together, a strengthening as it were by Sinews.

2. Botany. The manner in which the nerves of a leaf, etc., are arranged; such nerves collectively.

ΘΚΠ

the world > plants > part of plant > leaf > [noun] > part or side of > rib or vein > arrangement of

nervature1821

neuration1826

nervation1830

venation1830

ribbing1857

1830 W. J. Hooker Brit. Flora 75 P[otamogeton] lucens... The largest of our species, and very beautiful in the nervation of its leaves.

1854 J. D. Hooker Himalayan Jrnls. I. i. 8 The outlines of the fronds of ferns and their nervation.

1884 F. O. Bower & D. H. Scott tr. H. A. de Bary Compar. Anat. Phanerogams & Ferns 168 Those vessels..which traverse the nervation of the leaf.

1968 F. W. Gould Grass Systematics ii. 53 Lemma characters of taxonomic importance are shape, texture, size in respect to the glumes, nervation, awn development, and surface features.

1984 R. D. Meikle Willows & Poplars Great Brit. & Irel. (BSBI Handbk. No. 4) 100 Salix x sericans... Leaves very soft to the touch; nervation very prominent, often tinged reddish.

†3. The action of the nerves. Obsolete. rare.

ΘΚΠ

the world > life > biology > biological processes > action of nervous system > [noun]

innervation1832

nervism1837

nerve force1850

nervation1851

neurility1860

neuricity1866

neurism1873

tonus1902

gamone1942

1851 J. W. Haddock (title) Somnolism and psycheism; or, the science of the soul, and the phenomena of nervation, as revealed in vital magnetism.

This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022).

单词	nervation
释义	nervationn. Brit. /nə(ː)ˈveɪʃn/, U.S. /ˌnərˈveɪʃ(ə)n/ Origin: Formed within English, by derivation. Etymons: nerve n., -ation suffix. Etymology: < nerve n. + -ation suffix. In sense 1 perhaps after nervate v. In sense 2 after French nervation (1798–9); compare nervature n. (slightly earlier in this sense). †1. The action of strengthening by consolidation (as though by sinews). Obsolete. rare.Apparently only attested in dictionaries or glossaries. ΘΚΠ the world > life > the body > structural parts > sinew, tendon, or ligament > [noun] > strengthening by nervation1721 1721 N. Bailey Universal Etymol. Eng. Dict. Nervation, a joining together, a strengthening as it were by Sinews. 2. Botany. The manner in which the nerves of a leaf, etc., are arranged; such nerves collectively. ΘΚΠ the world > plants > part of plant > leaf > [noun] > part or side of > rib or vein > arrangement of nervature1821 neuration1826 nervation1830 venation1830 ribbing1857 1830 W. J. Hooker Brit. Flora 75 P[otamogeton] lucens... The largest of our species, and very beautiful in the nervation of its leaves. 1854 J. D. Hooker Himalayan Jrnls. I. i. 8 The outlines of the fronds of ferns and their nervation. 1884 F. O. Bower & D. H. Scott tr. H. A. de Bary Compar. Anat. Phanerogams & Ferns 168 Those vessels..which traverse the nervation of the leaf. 1968 F. W. Gould Grass Systematics ii. 53 Lemma characters of taxonomic importance are shape, texture, size in respect to the glumes, nervation, awn development, and surface features. 1984 R. D. Meikle Willows & Poplars Great Brit. & Irel. (BSBI Handbk. No. 4) 100 Salix x sericans... Leaves very soft to the touch; nervation very prominent, often tinged reddish. †3. The action of the nerves. Obsolete. rare. ΘΚΠ the world > life > biology > biological processes > action of nervous system > [noun] innervation1832 nervism1837 nerve force1850 nervation1851 neurility1860 neuricity1866 neurism1873 tonus1902 gamone1942 1851 J. W. Haddock (title) Somnolism and psycheism; or, the science of the soul, and the phenomena of nervation, as revealed in vital magnetism. This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022). < n.1721
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