quarkonium
[ kwawr-koh-nee-uh m, kwahr- ]
/ kwɔrˈkoʊ ni əm, kwɑr- /
noun Physics.
a meson composed of a quark and an antiquark of the same flavor.
Origin of quarkonium
Words nearby quarkonium
quarantine flag,
quare,
quark,
quark model,
quark star,
quarkonium,
quarks,
quarles,
quarnero,
quarrel,
quarrelsome