acanth-
thorn, spine
alg-
pain
alges-
sensitivity to pain
all-
other, divergence, difference from
angi-
(blood) vessel, duct
arteri-
[air passage] artery
arthr-
joint
bi-
life
brady-
slow
cardi-
heart
cephal-
head
crani-
skull
cyt-
[hollow container] cell
encephal-
brain
erythr-
red, red blood cell
lept-
thin, fine, slight
leuk-
white, white blood cell
lith-
stone, calculus
log-
word, study
malac-
soft
mes-
middle, secondary, partial, mesentery
-meter & metr-
measure, measuring device
nephr-
kidney
neur-
[tendon] nerve, nervous system