| A | B |
|---|
| Intra | Within, inside / for example: Intravenous |
| Inter | Between, Among / for example: international, intertwine, Intercelular, interrupt |
| Itis | Disease, inflammation / for example: Bronchitis |
| Lateral | Side / for example: Bilateral |
| Logy | Study of / for example: Biology |
| Meter | Measurement / for example: Geometer, kilometer, parameter, perimeter |
| Meso | Middle / for example: Mesoderm, mesozoic |
| Mono | one, single / for example: monocle, monoxide, monocular |
| micro | small, / for example: microcosm, micronucleus, microscope |
| macro | Large / for example: macromolecule |
| ocu | eye / for example: ocular |
| Osteo | Bone / for example: osteoporosis |
| Peri | all around / for example: periscope, perimeter, pericardium |
| Pod | Foot / for example: pseudopod |
| Pobia | Dislike, fear / for example: Hydrophobia, arachnaphobia, agoraphobia |
| proto | First / for example: Protest, protozoa |
| Photo | Light / for example: photograp, photosynthesis |
| Poly | Many / for example: polygon |
| Post | After / for example: postdate, postwar, postnasal |
| Synthesis | To make / for example: Photosynthesis |
| sub | Lesser, Below / for example: submarine |
| Troph | Eat, consume / for example: Heterotrophic |
| Therm | Heat / for example: Thermal, Thermometer, Thermostat |
| Tract | To pull, drag, draw / for example: attract, contract, extract, protract, traction |
| Tri | Three / for example: Tricycle, trangle |
| Zoo, Zoa | animal / for example: Zoology |
