nerve rootn.

Brit.

/ˈnəːv ruːt/, U.S.

/ˈnərv ˌrut/,

/ˈnərv ˌrʊt/

Origin: Formed within English, by compounding. Etymons: nerve n., root n.¹

Etymology: < nerve n. + root n.¹

1. Anatomy. A bundle of nerve fibres as it emerges from the neuraxis; esp. either of the paired (dorsal and ventral) bundles of nerve fibres that emerge from the spinal cord and unite to form a spinal nerve.

ΘΚΠ

the world > life > the body > nervous system > nerve > parts of nerves > [noun] > root

motor root1829

nerve root1853

1853 Philos. Trans. (Royal Soc.) 143 347 So numerous are the planes in which the nerve-roots enter the grey substance.

1877 T. H. Huxley & H. N. Martin Course Elem. Biol. (ed. 4) 241 Divide the nerve-roots of the spinal cord.

1907 Practitioner June 860 Some of the fibres from the posterior nerve-root pass directly into the posterior grey cornu.

1964 M. Hynes Med. Bacteriol. (ed. 8) xxv. 401 Herpes zoster is a disease predominantly of older people, characterized by severe nerve-root pains.

1997 B. Rowlands Which? Guide Complementary Med. 208 A number of serious complications have also been reported, including compression of the cauda equina, which is a collection of nerve roots at the lower third of the spine.

2. Any of various North American lady's slipper orchids having roots used to make medicinal preparations for the nerves; esp. Cypripedium calceolus and C. acaule.

ΘΚΠ

the world > plants > particular plants > cultivated or valued plants > particular cultivated or ornamental plants > particular flower or plant esteemed for flower > [noun] > orchids

satyrionOE

bollockwort?a1300

sanicle14..

bollock?a1425

martagon1548

orchis1559

dogstones1562

hare's-ballocks1562

stone1562

bollock grass1578

dog's cods1578

dog's cullions1578

double-leaf1578

fly-orchis1578

goat's cullions1578

goat's orchis1578

priest's pintle1578

twayblade1578

bee-orchis1597

bifoil1597

bird's nest1597

bird's orchis1597

butterfly orchis1597

fenny-stones1597

gelded satyrion1597

gnat satyrion1597

humble-bee orchis1597

lady's slipper1597

sweet ballocks1597

two-blade1605

cullions1611

bee-flower1626

fly-flower1640

man orchis1670

musk orchis1670

moccasin flower1680

gnat-flower1688

faham tea1728

Ophrys1754

green man orchis1762

Arethusa1764

honey flower1771

cypripedium1775

rattlesnake plantain1778

Venus's slipper1785

Adam and Eve1789

lizard orchis179.

epidendrum1791

Pogonia?1801

Vanda1801

cymbidium1815

Oncidium1822

putty-root1822

Noah's Ark1826

yellow moccasin1826

gongora1827

cattleya1828

green man1828

nervine1828

stanhopea1829

dove-flower1831

catasetum1836

Odontoglossum1836

Miltonia1837

letter plant1838

spread eagle1838

letter-leaf1839

swan-plant1841

orchid1843

disa1844

masdevallia1845

Phalaenopsis1846

faham1850

Indian crocus1850

moccasin plant1850

pleione1851

dove orchis1852

nerve root1854

Holy Ghost flower1862

basket-plant1865

lizard's tongue1866

mousetail1866

Sobralia1866

swan-neck1866

swanwort1866

Indian shoe1876

odontoglot1879

wreathewort1879

moth orchid1880

rattlesnake orchid1881

dendrobe1882

dove-plant1882

Madeira orchis1882

man orchis1882

swan-flower1884

slipper-orchid1885

slipper orchis1889

mayflower1894

scorpion orchid1897

moederkappie1910

dove orchid1918

monkey orchid1925

man orchid1927

1854 J. King Amer. Eclectic Dispensatory 424 Yellow Ladies' Slipper..is an indigenous plant, known by various names, as American Valerian, Umbel, Nerve-Root, [etc.].

1899 Animal & Plant Lore 115 The large lady's slipper is often called ‘nerve-root’ on account of its use as a nerve tonic. Western Massachusetts.

1958 M. L. Fernald & A. C. Kinsey Edible Wild Plants Eastern N. Amer. 145 In remote districts of the United States and Canada the roots of orchids as ‘Nerve Roots’ have a large reputation as nerve-tonics and heal-alls.

1971 A. Krochmal Guide Med. Plants Appalachia 106 Cypripedium calceolus,..nerve root.

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

单词	nerve root
释义	nerve rootn. Brit. /ˈnəːv ruːt/, U.S. /ˈnərv ˌrut/, /ˈnərv ˌrʊt/ Origin: Formed within English, by compounding. Etymons: nerve n., root n.¹ Etymology: < nerve n. + root n.¹ 1. Anatomy. A bundle of nerve fibres as it emerges from the neuraxis; esp. either of the paired (dorsal and ventral) bundles of nerve fibres that emerge from the spinal cord and unite to form a spinal nerve. ΘΚΠ the world > life > the body > nervous system > nerve > parts of nerves > [noun] > root motor root1829 nerve root1853 1853 Philos. Trans. (Royal Soc.) 143 347 So numerous are the planes in which the nerve-roots enter the grey substance. 1877 T. H. Huxley & H. N. Martin Course Elem. Biol. (ed. 4) 241 Divide the nerve-roots of the spinal cord. 1907 Practitioner June 860 Some of the fibres from the posterior nerve-root pass directly into the posterior grey cornu. 1964 M. Hynes Med. Bacteriol. (ed. 8) xxv. 401 Herpes zoster is a disease predominantly of older people, characterized by severe nerve-root pains. 1997 B. Rowlands Which? Guide Complementary Med. 208 A number of serious complications have also been reported, including compression of the cauda equina, which is a collection of nerve roots at the lower third of the spine. 2. Any of various North American lady's slipper orchids having roots used to make medicinal preparations for the nerves; esp. Cypripedium calceolus and C. acaule. ΘΚΠ the world > plants > particular plants > cultivated or valued plants > particular cultivated or ornamental plants > particular flower or plant esteemed for flower > [noun] > orchids satyrionOE bollockwort?a1300 sanicle14.. bollock?a1425 martagon1548 orchis1559 dogstones1562 hare's-ballocks1562 stone1562 bollock grass1578 dog's cods1578 dog's cullions1578 double-leaf1578 fly-orchis1578 goat's cullions1578 goat's orchis1578 priest's pintle1578 twayblade1578 bee-orchis1597 bifoil1597 bird's nest1597 bird's orchis1597 butterfly orchis1597 fenny-stones1597 gelded satyrion1597 gnat satyrion1597 humble-bee orchis1597 lady's slipper1597 sweet ballocks1597 two-blade1605 cullions1611 bee-flower1626 fly-flower1640 man orchis1670 musk orchis1670 moccasin flower1680 gnat-flower1688 faham tea1728 Ophrys1754 green man orchis1762 Arethusa1764 honey flower1771 cypripedium1775 rattlesnake plantain1778 Venus's slipper1785 Adam and Eve1789 lizard orchis179. epidendrum1791 Pogonia?1801 Vanda1801 cymbidium1815 Oncidium1822 putty-root1822 Noah's Ark1826 yellow moccasin1826 gongora1827 cattleya1828 green man1828 nervine1828 stanhopea1829 dove-flower1831 catasetum1836 Odontoglossum1836 Miltonia1837 letter plant1838 spread eagle1838 letter-leaf1839 swan-plant1841 orchid1843 disa1844 masdevallia1845 Phalaenopsis1846 faham1850 Indian crocus1850 moccasin plant1850 pleione1851 dove orchis1852 nerve root1854 Holy Ghost flower1862 basket-plant1865 lizard's tongue1866 mousetail1866 Sobralia1866 swan-neck1866 swanwort1866 Indian shoe1876 odontoglot1879 wreathewort1879 moth orchid1880 rattlesnake orchid1881 dendrobe1882 dove-plant1882 Madeira orchis1882 man orchis1882 swan-flower1884 slipper-orchid1885 slipper orchis1889 mayflower1894 scorpion orchid1897 moederkappie1910 dove orchid1918 monkey orchid1925 man orchid1927 1854 J. King Amer. Eclectic Dispensatory 424 Yellow Ladies' Slipper..is an indigenous plant, known by various names, as American Valerian, Umbel, Nerve-Root, [etc.]. 1899 Animal & Plant Lore 115 The large lady's slipper is often called ‘nerve-root’ on account of its use as a nerve tonic. Western Massachusetts. 1958 M. L. Fernald & A. C. Kinsey Edible Wild Plants Eastern N. Amer. 145 In remote districts of the United States and Canada the roots of orchids as ‘Nerve Roots’ have a large reputation as nerve-tonics and heal-alls. 1971 A. Krochmal Guide Med. Plants Appalachia 106 Cypripedium calceolus,..nerve root. This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022). < n.1853
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