Nucleus

πυρήνας

pyrínas

(core, central part of something)

πυρήνας

pyrínas

(initial part which will receive additions)

πυρήνας

pyrínas

(physics: massive, positively charged core of an atom)

πυρήνας

pyrínas

(cytology: large organelle found in cells)

πυρήνας

pyrínas

(linguistics: centre of a syllable)