holon

About 0.07 uses per million words.

Meaning

1. noun One of three kinds of quasiparticle (the others being the spinon and orbiton) that electrons in solids are able to split into during the process of spin–charge separation, when extremely tightly confined at temperatures close to absolute zero.
2. noun Something that is both a part and a whole.

Similar words

chargon spinon orbiton hyperon hooperon hadron polaron antihyperon hyperhydrogen quasineutron

Often followed by

is and to in has can of as chan