amygdala
See also: Amygdala
English edit
Etymology edit
Because of its shape, from Latin amygdala (“almond”), from Ancient Greek ἀμυγδάλη (amugdálē, “almond”). Doublet of almond and mandorla.
Pronunciation edit
Noun edit
amygdala (plural amygdalas or amygdalae)
- (neuroanatomy) Each one of the two regions of the brain, located as a pair in the medial temporal lobe, believed to play a key role in processing emotions, such as fear and pleasure, in both animals and humans.
- 2009 February 12, David Brooks, “The Worst-Case Scenario”, in New York Times[1]:
- Cognitive scientists distinguish between normal risk-assessment decisions, which activate the reward-prediction regions of the brain, and decisions made amid extreme uncertainty, which generate activity in the amygdala.
Holonyms edit
- (region of the brain): brain, limbic system
Derived terms edit
Related terms edit
Translations edit
region of the brain
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Czech edit
Noun edit
amygdala f
Declension edit
Latin edit
Alternative forms edit
Pronunciation edit
- (Classical) IPA(key): /aˈmyɡ.da.la/, [äˈmʏɡd̪äɫ̪ä]
- (modern Italianate Ecclesiastical) IPA(key): /aˈmiɡ.da.la/, [äˈmiɡd̪älä]
Etymology 1 edit
From Ancient Greek ἀμυγδάλη (amugdálē, “almond”). The sense "tonsil" is likely a calque of Arabic لَوْز (lawz).
Noun edit
amygdala f (genitive amygdalae); first declension
- almond tree
- almond
- Synonym: amygdalum
- (Medieval Latin) tonsil
Declension edit
First-declension noun.
Case | Singular | Plural |
---|---|---|
Nominative | amygdala | amygdalae |
Genitive | amygdalae | amygdalārum |
Dative | amygdalae | amygdalīs |
Accusative | amygdalam | amygdalās |
Ablative | amygdalā | amygdalīs |
Vocative | amygdala | amygdalae |
Descendants edit
Etymology 2 edit
Noun edit
amygdala
References edit
- “amygdala”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
- amygdala in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)
- amygdala in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.
Portuguese edit
Noun edit
amygdala f (plural amygdalas)