Definition of mu-mesonic in English:

mu-mesonic

Pronunciation /ˌmjuːmiːˈzɒnɪk/ /ˌmjuːmiːˈsɒnɪk/ /ˌmjuːmɪˈzɒnɪk/

adjective

rare Physics
  • Muonic.

Origin

1950s; earliest use found in The Physical Review. From the name of the Greek letter μ + mesonic, after mu-meson.