Micron is a unit of length.
Mil
(Units Package Symbol) Mil is a unit of length.
Mina
(Units Package Symbol) Mina is a unit of weight.
Minim
(Units Package Symbol) Minim is a unit of volume.
Nibble is a unit of information.
Nit
(Units Package Symbol) Nit is a unit of luminance (photometric brightness).
Noggin is a unit of volume.
NuclearMagneton is a unit of magnetic moment.
Obolos is a unit of weight.
Omer
(Units Package Symbol) Omer is a unit of volume.