browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
quark |
1 definition found From WordNet r 1.6 [wn]: quark n : hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six kinds of quarks (and their antiquarks), which come in pairs; has an electric charge of +2/3 or -1/3
more about quark