| A | B |
| ante | before (in time) |
| antea | before |
| prae | before, in front of, on account of (English pre-) |
| praeter | besides, beyond, more than, except |
| praeterea | besides, further |
| pro | for, before, in place of, in proportion to |
| prope | near |
| proximus | nearest (approximate, proximity) |
| propinquus | near, neighboring (propinquity) |
| propter | near, on account of |
| ob | on account of, towards, at, in the way of |
| ad | to, toward (advertise) |
| in | in, at, on |
| inter | between, among |
| apud | at, near, at the house of, in the words of |
| circum | around (circumnavigate, circumference) |
| circa | about, in the neighborhood of |
| contra | against, opposite (contradict) |
| super | over, above, more than (superhuman, supernatural) |
| supra | over, above, more than |
| superior | higher, upper, former |
| supremus or summus | highest, last (supreme, summit) |
| supero, -avi, -atus | overcome, conquer |
| superbus | proud, arrogant |
| sub | below, under (of time), about, just before |
| infra | below, beneath |
| per | through (perfect, persist) |
| extra | outside of (extra-mural) |
| sine | without (sinecure) |
| a or ab | from, away from, (abduct, abhor) |
| de | from, down from, concerning (defend, depend) |
| ultra | beyond, on the other side of (ultra-modern) |
| ulterior | farther, beyond (ulterior) |
| ultimus | farthest, last (ultimate) |
| e or ex | out of, from, (emit, eject, export) |
| post | after (postpone, postscript) |
| postea | afterwards |
| postquam | after |
| posterus | later, the following, the future (posterity) |
| con- or com- | together (confer, compress) |
| dis- | apart, not (dispel, disregard) |
| re- | back, again (recall, revise) |
| trans- | across (translate, transport) |
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