The Basics
bio-
life
multi-/ploy-
many
ambi-
both
dict-
to say
-onym
aqua-/hydr
water
-ology
study of
audi-
to hear
geo-
earth
dict-
to say or to speak
equ-
equal
-scope
to view
bene-
good
graph
write/draw
flex-
to bend
gen-
birth/origin
vid-
to see
circum-
around
hemi/semi
half
log/logu
thought/word/speech
medi-
middle
mono-
one
cycl-
circle
photo-
light
to know/letter/note