orthocharmonium
The form of charmonium in which the spins of the two quarks are parallelThe form of charmonium in which the spins of the two quarks are parallel.
Meaning
1 senses(particle, uncountable)The form of charmonium in which the spins of the two quarks are parallel.
Origin
From ortho- + charmonium.From ortho- + charmonium.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable