Latin and Directional Terms Flashcards
al
pertaining to
a
without
ab
away from
ad
to, toward
ante
before
anti
against
auto
self
bene
good
bi
twice, 2
blast
precursor, germ cell
brachi
arm
cephal
head
cereb
brain
chondr
cartilage
clast
break
com
with, together
corpus
body or mass
dura
hard
ecto
outside, outer
endo
inner, within
epi
upon, following
erythro
red
fibr
fibrous
hema
blood
hyper
above, excessive
hypo
below, deficient
infra
under, below
inter
between
intra
within
iso
equal, like
itis
inflammation
juxta
near, adjacent
leuko
white
macro
large
medi
middle
meso
in the middle
micro
small
myo
muscle
neuro
nerve
osse
bone
osteo
bone
para
near, beside
pathy
disease
peri
surrounding, around
physio
nature
physis
growth
poly
many, much
pseudo
false
quad
fourfold, 4
rami
branch
semi
half
serrat
saw-edged, toothed
stria
stripe, band
sub
under, below
supra
over, above
trans
across
tri
threefold, 3
anterior
in front of; toward the front surface (the stomach is anterior to the spinal cord)
posterior
further back in position; of or nearer the rear or hind end
(the heart is posterior to the sternum)
dorsal
toward the back side of the human body (the spinal cord is on the dorsal side of the body)
ventral
towards the belly side of the human body (the belly button is on the ventral side of the body)
superior
closer to the head
inferior
closer to the feet
cranial
towards the head end
caudal
towards the rear or tail end
rostral
towards the nose or the mouth
medial
towards the mid-line of the body
lateral
away from the midline of the body
ipsilateral
on the same side (the right arm is ipsilateral to the right leg)
contralateral
on the opposite side
deep
closer to the inside, internal to another structure (the skin is superficial to the biceps bracci muscle
superficial
closer to the outside, external to another structure
distal
farther away from point of attachment to trunk (the wrist is distal to the elbow)
proximal
closer to point of attachment to trunk
coronal plane
vertical plane, divides body into anterior/posterior
transverse plane
horizontal plane dividing the body into superior and inferior sections
midsagital plane
vertical plane dividing the body into left and right right down the center
sagital plane follows this