| A | B |
| Ante | before (prefix for time and/or position) |
| Pyrexia | Term for "fever" |
| bi, di | two, twice (prefix for number) |
| Cardi | heart |
| cyan/o | blue (prefix for color) |
| dipl/o | double (prefix for number) |
| Dis | absence, removal, separation (negative prefix) |
| Dynia | pain |
| Emia | blood condition |
| Hemi | half, one side (prefix for number) |
| homo, homeo | same, unchanging (prefix for size and comparison) |
| Hyper | over, excess, abnormally high, increased (prefix for degree) |
| Hypo | under, below(*also can show position) (prefix for degree |
| Itis | inflammation or infection of |
| multi | many (prefix for number) |
| olig/o | scanty, few (prefix for degree) |
| Pathy | disease |
| a, an | not, without (negative prefix) |
| Phleb | vein |
| pre/pro | before, in front of (prefix for time and/or position) |
| semi | half, partial (prefix for number) |
| stenosis | narrowing stricture |
| stomy | forming an opening |
| Therm | heat |
| tri | three (prefix for number) |
| pnea | breathing |
| Brady | Slow |
| tachy | Fast |
| dys | Abnormal, painful, difficult |
| Orthopnea | Discomfort in breathing that is brought on or aggravated by lying flat. |
| febrile | Denoting or relating to fever |
| Diastolic Reading | When taking B/P point at which the sound disappears |
| Heart muscle contraction & relaxation | Causes the lub-dub sounds that are heard over the heart with a stethoscope |
| anti, contra | against (negative prefix) |