r 1 i 1 b 3 o 1 n 1 u 1 c 3 l 1 e 1 o 1 p 3 r 1 o 1 t 1 e 1 i 1 n 1
17 letters · 23 points in Scrabble
Meaning
originEtymology tree English ribo- Proto-Italic *knuks Latin nux Latin nucleuslbor. English nucleus English nucleo- English protein English nucleoprotein English ribonucleoprotein From ribo- + nucleoprotein.
Etymology from Wiktionary, CC BY-SA 3.0