parapositronium

Noun

Meaning

parapositronium (uncountable)

(physics, attributive) The state of a positronium exotic atom in which the positron and electron have antiparallel spins

Source: en.wiktionary.org

Related terms

orthopositronium

Close letter words and terms

parapore parapornographic parapornography parapox parapoxviral parapoxvirus