subcentraladj.

Brit.

/ˌsʌbˈsɛntr(ə)l/, U.S.

/ˌsəbˈsɛntrəl/

Origin: Formed within English, by derivation. Etymons: sub- prefix, central adj.

Etymology: < sub- prefix + central adj. In sense 1 after either French subcentral (1801 or earlier; also sous-central (1825 or earlier)) or scientific Latin subcentralis (1791 or earlier).

1. Zoology and Botany. Nearly or not quite central; near or close to the centre.

ΘΚΠ

the world > space > relative position > central condition or position > [adjective] > situated in the centre or middle > near the centre or middle

subcentral1810

subcentrical1823

subcentric1861

1810 Anti-Jacobin Rev. & Mag. 34 471 He divides the order of acephalous mollusca into three sections, viz. 1st. naked acephalous;..and, 3d. shelly acephalous having a subcentral muscular impression.

1822 J. Parkinson Outl. Oryctol. 124 The mouth beneath, subcentral.

1870 J. D. Hooker Student's Flora Brit. Islands 461 Asplenium Trichomanes..midrib subcentral.

1912 Mycologia 4 96 Stipe erect, lateral or subcentral; enlarging upward, reticulated on one side.

1942 Jrnl. Parasitol. 28 151 The unstained sporozoites look like crescents, with..a rounded and clearly visible central or sub-central nucleus.

2007 A. Albino in Z. Gasparini et al. Patagonian Mesozoic Reptiles iv. 95 Zygosphene relatively thin..; centrum narrow, with subcentral ridges clearly defined.

2. Chiefly Anatomy and Zoology. Located under the centre or a central part, esp. the centrum of a vertebra or the central sulcus of the brain.

ΘΚΠ

the world > life > the body > nervous system > cerebrospinal axis > brain > parts of brain > [adjective] > fissure

subcentral1828

paracentral1878

Rolandic1878

transinsular1889

transtemporal1889

1828 N. Webster Amer. Dict. Eng. Lang. Subcentral, being under the center.

1858 G. M. Humphry Treat. Human Skeleton 591 Those [outgrowths] upon the under surface—such as the prominences on the fore part of the cervical vertebræ, and the rostrum or azygos process of the sphenoid—may be called Sub-central.

1876 Quain's Elements Anat. (ed. 8) I. 24 The precentral or subcentral parts or hypapophyses.

1901 Amer. Anthropologist 3 461 The subcentral sulci of Eberstaller.

1974 Brain Res. 73 230 In the macaque, the focal area for adduction was located in the foot of the ascending frontal gyrus between the anterior subcentral sulcus (dimple) and the inferior limb of the arcuate sulcus.

1995 A. M. Galaburda in R. J. Davidson & K. Hugdahl Brain Asymmetry iii. 58 A large lesion affecting the pars triangularis,..and the subcentral region together would be necessary to produce the same degree of aphasia.

2006 J. A. Holman Fossil Salamanders N. Amer. 81 It has a robust subcentral keel, small ventral lamellae, and subcentral foramina resembling those in vertebrae from N[ecturus] maculosus.

Derivatives

subˈcentrally adv. under or near the centre or centrum; in a subcentral location.

ΘΚΠ

the world > space > relative position > central condition or position > [adverb] > near the centre

amidships1832

subcentrally1843

amidship1910

1843 Jrnl. Asiatic Soc. Bengal 12 i. 413 The sole is nude to the heel..with four proximate roundish balls for the bases of the five digits, and two small vague ones for the metatarse placed subcentrally.

1872 H. A. Nicholson Man. Palæontol. 173 A pair of large compound eyes placed marginally or subcentrally.

1920 tr. D. Rivas Human Parasitol. 160 The nucleus is subcentrally located.

2010 H. M. Tabery Herpes Simplex Virus Epithelial Keratitis 27 The cornea showed a larger lesion and about 10 small ones, arranged in a bowed line running subcentrally from about 9 o'clock toward 4 o'clock.

This entry has been updated (OED Third Edition, June 2012; most recently modified version published online March 2022).

单词	subcentral
释义	subcentraladj. Brit. /ˌsʌbˈsɛntr(ə)l/, U.S. /ˌsəbˈsɛntrəl/ Origin: Formed within English, by derivation. Etymons: sub- prefix, central adj. Etymology: < sub- prefix + central adj. In sense 1 after either French subcentral (1801 or earlier; also sous-central (1825 or earlier)) or scientific Latin subcentralis (1791 or earlier). 1. Zoology and Botany. Nearly or not quite central; near or close to the centre. ΘΚΠ the world > space > relative position > central condition or position > [adjective] > situated in the centre or middle > near the centre or middle subcentral1810 subcentrical1823 subcentric1861 1810 Anti-Jacobin Rev. & Mag. 34 471 He divides the order of acephalous mollusca into three sections, viz. 1st. naked acephalous;..and, 3d. shelly acephalous having a subcentral muscular impression. 1822 J. Parkinson Outl. Oryctol. 124 The mouth beneath, subcentral. 1870 J. D. Hooker Student's Flora Brit. Islands 461 Asplenium Trichomanes..midrib subcentral. 1912 Mycologia 4 96 Stipe erect, lateral or subcentral; enlarging upward, reticulated on one side. 1942 Jrnl. Parasitol. 28 151 The unstained sporozoites look like crescents, with..a rounded and clearly visible central or sub-central nucleus. 2007 A. Albino in Z. Gasparini et al. Patagonian Mesozoic Reptiles iv. 95 Zygosphene relatively thin..; centrum narrow, with subcentral ridges clearly defined. 2. Chiefly Anatomy and Zoology. Located under the centre or a central part, esp. the centrum of a vertebra or the central sulcus of the brain. ΘΚΠ the world > life > the body > nervous system > cerebrospinal axis > brain > parts of brain > [adjective] > fissure subcentral1828 paracentral1878 Rolandic1878 transinsular1889 transtemporal1889 1828 N. Webster Amer. Dict. Eng. Lang. Subcentral, being under the center. 1858 G. M. Humphry Treat. Human Skeleton 591 Those [outgrowths] upon the under surface—such as the prominences on the fore part of the cervical vertebræ, and the rostrum or azygos process of the sphenoid—may be called Sub-central. 1876 Quain's Elements Anat. (ed. 8) I. 24 The precentral or subcentral parts or hypapophyses. 1901 Amer. Anthropologist 3 461 The subcentral sulci of Eberstaller. 1974 Brain Res. 73 230 In the macaque, the focal area for adduction was located in the foot of the ascending frontal gyrus between the anterior subcentral sulcus (dimple) and the inferior limb of the arcuate sulcus. 1995 A. M. Galaburda in R. J. Davidson & K. Hugdahl Brain Asymmetry iii. 58 A large lesion affecting the pars triangularis,..and the subcentral region together would be necessary to produce the same degree of aphasia. 2006 J. A. Holman Fossil Salamanders N. Amer. 81 It has a robust subcentral keel, small ventral lamellae, and subcentral foramina resembling those in vertebrae from N[ecturus] maculosus. Derivatives subˈcentrally adv. under or near the centre or centrum; in a subcentral location. ΘΚΠ the world > space > relative position > central condition or position > [adverb] > near the centre amidships1832 subcentrally1843 amidship1910 1843 Jrnl. Asiatic Soc. Bengal 12 i. 413 The sole is nude to the heel..with four proximate roundish balls for the bases of the five digits, and two small vague ones for the metatarse placed subcentrally. 1872 H. A. Nicholson Man. Palæontol. 173 A pair of large compound eyes placed marginally or subcentrally. 1920 tr. D. Rivas Human Parasitol. 160 The nucleus is subcentrally located. 2010 H. M. Tabery Herpes Simplex Virus Epithelial Keratitis 27 The cornea showed a larger lesion and about 10 small ones, arranged in a bowed line running subcentrally from about 9 o'clock toward 4 o'clock. This entry has been updated (OED Third Edition, June 2012; most recently modified version published online March 2022). < adj.1810
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