What does Mpy stand for?

Maatschappij - Company - Dutch (AD)

Mapia - Language code (ETLW)

Mickey's Fiberglass Products, Magnolia, MS - Manufacturer code for watercraft hull identification number (USCG)

Milli-Inches per Year - Corrosion technology

Monopoly - Telegraphy (PCTE)

Multiple Problem Youth

Multiply (MDG)

Multiprobe Yield (TIMI)

Mils per Year (ABAC)

Multiply (AD)