Etymology

nucleo-

Today it means: Forming words pertaining to the cell nucleus or to nucleic acid. Full definition →

English nucleus ← Latin nucleu ← Proto-Italic *knuks
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The story

  1. Proto-Italic*knuks
  2. Latinnux
  3. Latinnucleu
  4. Englishnucleus
  5. English todaynucleo-

Formed from nucleus, from Latin nucleus (“kernel, core”), a diminutive of nux (“nut”).

Words from the same roots

Latinnucleus all →

nucleusnucleiform

Etymology from Wiktionary, CC BY-SA 4.0.