HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › pionium
← Back to search

Meaning of pionium | Babel Free

Noun CEFR B1

Definitions

  1. an exotic atom equivalent to a hydrogen atom with the proton replaced by a pion
  2. an onium where the bound antiparticle-particle pair is a pion and an antipion.

Equivalents

Français pionium
Italiano pionio

CEFR level

B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
See all B1 English words →

See also

Piontek Piontkowski piophilid piopio Pioquinto Piora

Learn this word in context

See pionium used in real conversations inside our free language course.

Start Free Course

Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free