Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove Ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how


medical terminology

a- without, not, no
ab- from, away from
ad- toward, increase
alb- white
albin/o- white
ambi- both, both sides
an- without, not, no
ana- not, without
ante- before, in front of
anti- against
auto- self
bi- two, double
bio- life
chlor/o- green
circum- around
cirrh/o- yellow
contra- against
cyan/o- blue
de- down, from
dia- through
dis- free of, undo
ecto- outside
endo- within
eosin/o- red, rosy
epi- upon, over
erythr/o- red
eu- well, easy, good, normal
ex- out, away from
exo- outside, beyond
extra- outside, beyond
glauc/o- gray, silver
hemi- half
hetero- different
homeo- likeness, same
hydro- water
hyp- under, below, beneath, less than normal
hyper- excessive
hypo- under, below, beneath, less than normal
idio- individual
im- not
in- in, inside, within, not
infra- beneath, below, under
inter- between
intra- within
jaund/o- yellow
juxtra- near, beside
leuk/o- white
lute/o- yellow
melan/o- black
meso- middle
meta- beyond, after
milli- one-thousand
mono one, single
multi- many
non- not
nulli- none
pan- all
para- near, beside, beyond, two like parts
per- through
peri- around
poli/o- gray
poly- many, much
post- after, behind
pre- before, in front of
primi- first
pro- in front of, before
pseudo- false
purpur/o- purple
quadri- four
re- back, again
retro- backward, behind
rube- red
semi- half
sub- under, below
supra- above, over
sym- joined, together
syn- joined, together
tachy- rapid
tetra- four
trans- across, through
tri- three
ultra- beyond, excess
uni- one
xanth/o- yellow