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.
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

HC101: Prefixes


a without
ab away from
ad towards
an without
ante before
anti against
aut self
bi two
brady slow
dia through
dys painful, difficult
endo within
epi above, upon
exo outside
hemi half
hyper excessive, over, more than normal
hypo below, under, less than normal
inter between
intra within
macro large
micro small
mono one
multi many
pan all
peri around
poly many
pro before
quadri four
re back
retro behind
semi half
sub under, below
tachy fast
trans across, through
tri three
Created by: kredding