Etymology

tyrosine

T1Y4R1O1S1I1N1E1

Today it means: A nonessential amino acid 2-amino-3-(4-hydroxyphenyl)propanoic acid found in most animal proteins, especially casein Full definition →

Ancient Greek τῡρός
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The story

  1. Ancient Greek · derived fromτῡρός“cheese”
  2. English todaytyrosine

From Ancient Greek τῡρός (tūrós, “cheese”) + -ine (since first discovered in cheese); surface analysis is approximately tyro- + -ine.

Words from the same roots

Ancient Greekτῡρός all →

tyro-

Etymology from Wiktionary, CC BY-SA 4.0.