a/an/anti
Without
Bi
Two
Ambi
Both sides
Bilateral
Both sides
Brady
Slow
Dys
Pain
Ends
Inside
Epi
Above/top
Geri
Elderly
Heme/hema
Blood
Hemi
Half
Hyper
Excessive, higher than normal
Hypo
Under, less than normal
Intra
Within
Mono/Uni
One
Noc
Night
Olig
Scant
Para
Alongside
Peri
Around
Poly
Many
Post
After
Pre
Before
Py
Pus
Quad
Four