Where does “атом” come from?

атом (Bulgarian) comes from French atome, from Middle French athome, from Latin atomus, from Ancient Greek ἄτομος, from Ancient Greek ἀ-, from Proto-Hellenic hə-, from Proto-Indo-European sm̥-, from Proto-Indo-European sem- — together, one.

атом (Bulgarian): atom

Definitions

  1. atom

Ancestry of “атом”, step by step

атом traces back through 3 separate lines of ancestry.

via French atome

StepLanguageWordMeaning
1Frenchatomeatom; scrap, jot, iota, whit
2Middle Frenchathomeatom
3Latinatomusindivisible; an atom, particle incapable of being...
4Ancient Greekἄτομοςuncut; indivisible, not capable of being...
5Ancient Greekἀ-The alpha privativum, used to make words that...
6Proto-Hellenichə-same; together
7Proto-Indo-Europeansm̥-one; with, together
8Proto-Indo-Europeansem-together, one

via Russian а́том

StepLanguageWordMeaning
1Russianа́томatom

via German Atom

StepLanguageWordMeaning
1GermanAtomatom
Every word from Proto-Indo-European sem-