🇪🇸Spanish Source WordCode: ES

retina

Pronunciation / Transliteration: ˈretina

🇬🇧 Direct English Meaning:
Retin/ˈrɛtɪn/
nounCEFR C1 (Advanced)Top #14500 frequency
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🇪🇸 Example Sentence in Spanish:

"Se estudió la sustancia presente en la retina."

Comprehensive Definitions & Senses

1 sense
As noun
  1. 1

    A biological substance or protein associated with the retina of the eye.

    "The laboratory analysis focused on isolating retin from the ocular tissue sample."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from modern scientific nomenclature based on Latin retina, ultimately stemming from the Latin rete meaning 'net'. The suffix -in is commonly used in biochemistry to denote proteins or active substances extracted from specific biological tissues.

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