MJ - Minaj
MK = meadowlark
ML = moral
MM = medium
MN = manumission
MO: moderato
MP = map
MQ = Muziq, a musician template brand name
MR - miser
MS: metamathematics
MU: marabou (stork, ethnicity, weed, fashion, chocolate, silk); also Mugatu.
MV: maglev
high-speed train technology
MW: marshmallow
MX = matrix
MY - merry
MZ: Mainz (city in Germany)
NA - Narnia
N = numb
NC: nucleosynthetic