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/Dental terms

prefixes and suffixes

a, an without
ab away from
ad toward
ante before
anti against
aut self
bi both, two
brady slow
circum round
contra against
di two
diplo double
dys painful, difficult
ecto outside
endo, intra inside
epi upper, above
hemi half
hyper excessive, above, more than
hypo deficient, below, less than
inter between
later side
lipo fat
mal bad, difficult
mega/macro large
micro small
mono, uni one, single
neo new
ortho straight
peri around
poly many, much
post behind, after
pre before, in front of
pro forward
pseudo false
retro backward, behind
semi half
sub below
tachy fast
tele distant, far
trans across
ultra beyond, excess
-a, -ac, -al pertaining to
-algia pain
-ase enzyme
-centre puncture
-cide causing death
-cente puncture
-dipsia thirst
-ectomy surgical removal
-emesis vomit
-emia blood
-esthesia sensation
-genesis, -genic origin, source
-gram, -graph pictures, record
-ia disease
-iasis abnormal condition
-ism state of
-itis inflammation
-lysis destruction
-malacia softening
-megaly enlarged
-oid like, similar
-ologist specialist
-ology study of
-oma tumor
-orrhagia hemorrhage
-orrhea flow
-osis condition of
-ostomy surgical opening
-pathy disease
-penia deficiency
-phobia fear
-plasty surgical repair
-plegia stroke, paralysis
-pnea breathing
-ptosis drooping down
-sclerosis hardening
-scope picture, inspection
-stasis stoppage
-toxic poisonous
-trophy development, growth
-uria urine
Created by: adelich