pion
About 0.55 uses per million words.
Meaning
- noun Any of three semistable mesons, having positive, negative or neutral charge, composed of up and down quarks/antiquarks.
Similar words
pi-meson piece asset prefect pawn pi-plus pionium pi-minus antipion dipion
Often followed by
production and publication decay is exchange mass limited field
Word family
pionic pions
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