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Webster 1913 Edition


Gyrus


Gy′rus

(jī′rŭs)
,
Noun.
;
pl.
Gyri
(jī′rī)
.
[L. See
Gyre
,
Noun.
]
A convoluted ridge between grooves; a convolution;
as, the
gyri
of the brain; the
gyri
of brain coral
. See
Brain
.

Definition 2024


gyrus

gyrus

English

Noun

gyrus (plural gyri or gyruses)

  1. (anatomy) A ridge or fold on the cerebral cortex.

Derived terms

  • hippocampal gyrus
  • inferior frontal gyrus
  • infracalcarine gyrus
  • lingual gyrus
  • microgyria
  • middle frontal gyrus
  • precentral gyrus
  • superior frontal gyrus
  • superior temporal gyrus
  • supramarginal gyrus
  • temporal gyrus
  • transverse temporal gyrus

Translations

See also


Latin

Etymology

From Ancient Greek γῦρος (gûros)

Pronunciation

Noun

gȳrus m (genitive gȳrī); second declension

  1. circle
  2. a circular motion
  3. a circuit, course, ring
  4. (by extension) place where horses are trained

Inflection

Second declension.

Case Singular Plural
nominative gȳrus gȳrī
genitive gȳrī gȳrōrum
dative gȳrō gȳrīs
accusative gȳrum gȳrōs
ablative gȳrō gȳrīs
vocative gȳre gȳrī

Derived terms

Related terms

Descendants

References