Akademik
mans - meh-
manscaping
mansionization
mansplaining
manther
manual babbling
manufactroversy
Marchuary
marijuana patch
Market-Leninism
marketecture
Marketing
marmalade-dropper
Marriage and Relationships
marriage lite
marzipan layer
mashup
mass customization
masstige
mathlete
Matzoh Ball
MCI Project
McMansion
McTheatre
me-moir
meanderthal
meanwhile
meat tooth
meatloaf
meatspace
mechanical placebo
mechatronics
Media and Journalism
media culpa
Medicine
meformer
megacryometeor
megadiversity
megashed