mp2 roots and affixs
dem
people
aero
air
grav
heavy weighty
ami
love
sent/sens
feel
liter
letters
therm
heat
mal-
bad
bene-
good
pan-
all
retro-
backwards
hypo
under,below
-acy
state or quality
-ic
having to do with
-ify, -fy
make or become
-ity, -ty
quality of