Word Study
mu
WORDNET DICTIONARY
Noun mu has 1 sense
OXFORD DICTIONARY
mu, n.
1 the twelfth Greek letter (M, {divide}).
2 ({divide}, as a symbol) = MICRO- 2.
1 the twelfth Greek letter (M, {divide}).
2 ({divide}, as a symbol) = MICRO- 2.
Idiom
mu-meson = MUON.
Etymology
Gk
For further exploring for "mu" in Webster Dictionary Online
