I'll go first with a few: * abstractionism * allelomorphism * antifederalism
A six letter word that start with M and ends with F is myself.
A four letter word that starts with J and ends with M: jism.
A seven (7) letter word that starts with M and ends with O: memento
Forum
That is a problem.
doodlem
napalm
Boom
yes mom. mum
maximum minimum
marjoram
maturation
Matching
Menu
Freedom
palm or calm
prism
Item.
Antiestablishmentarianism
isotherm
malaria
Malaysia
How about rhythm
Macau
mendacity