Etymograph

English

isonuclear

From iso- + nuclear.

Formed from iso- + nuclear

Ancient Greek ἴσος ‘equal’

English iso-

Proto-Italic *knuks ‘nut’

Latin nux ‘nut’

Latin nucleus ‘small nut; kernel’

English nuclear

Today it means

adj Having the same nucleus

Language periods are conventional ranges, not dates for this word.

Etymograph / isonuclear