| Word | Meaning | Occurrences |
|---|---|---|
| coapto | to fit, join with something | 1 |
| coarcto | to press together, confine | 11 |
| coccineus | scarlet-colored | 12 |
| coccinum | scarlet | 9 |
| coccum | scarlet | 25 |
| cochlea | snail, snail shell | 2 |
| coctio | cooking, dish | 3 |
| cocus | cook | 2 |
| cocytus | Cocytus | 1 |
| codex | block, book | 1 |
| coelectus | elected together | 2 |
| coelesyria | Coelesyria | 5 |
| coemptio | buying up | 1 |
| coena | dinner, supper | 33 |
| coenaculum | dining room, upper room | 35 |
| coeno | to dine, eat | 11 |
| coenomyia | fly | 2 |
| coenum | mud, mire | 2 |
| coeo | to come together, meet | 13 |
| coepio | to begin | 347 |
| coerceo | to hem in, confine | 4 |
| coetus | assembly, gathering | 34 |
| cogitatio | thought, deliberation | 169 |
| cogitatus | thought | 15 |
| cogito | to think, ponder | 228 |
| cognata | female relation | 3 |
| cognatio | relationship, kindred | 166 |
| cognatus | kindred, related | 44 |
| cognitio | knowledge, inquiry | 14 |
| cognitor | one who knows | 1 |
| cognomen | surname | 2 |
| cognomentum | surname, name | 2 |
| cognomino | to name, call | 40 |
| cognoscibiliter | recognizably, discernibly | 1 |
| cognosco | to acquire knowledge of, to know | 538 |
| cogo | to press, compel | 36 |
| cohabito | to dwell together, cohabit | 4 |
| cohaereo | to cling together, be united | 8 |
| cohaeres | coheir, joint heir | 8 |
| cohibeo | to hold together, hold | 5 |
| cohors | cohort, company | 17 |
| cohortor | to animate, encourage | 1 |
| coinquinatio | defilement | 8 |
| coinquino | to defile, contaminate | 30 |
| coitus | coition, sexual union | 12 |
| colaia | Colaia | 1 |
| colaphizo | to buffet | 4 |
| colaphus | blow, slap | 6 |
| colias | Colias | 1 |
| collabor | to fall together, collapse | 2 |
| collaboro | to labor with | 4 |
| collactaneus | foster brother | 3 |
| collatio | gathering, collection | 3 |
| collaudatio | warm praise | 1 |
| collaudo | to praise highly, extol | 10 |
| collecta | assembly, contribution | 8 |
| collectio | gathering, collection | 5 |
| collega | partner, companion | 3 |
| collido | to strike against, beat | 18 |
| colligatio | binding together, connection | 2 |
| colligo | to gather together, take in; to bind together, bind up | 137 |
| collis | hill | 82 |
| collisio | dashing, striking together | 2 |
| colloco | to arrange, set up | 36 |
| colloquium | conversation, conference | 5 |
| colloquor | to talk together, converse | 10 |
| colluctatio | wrestling, struggling | 2 |
| colluctor | to struggle, contend | 1 |
| collum | neck | 60 |
| collyrida | cake | 3 |
| collyrium | eye salve | 2 |
| colo | to tend, to worship | 101 |
| colocynthis | wild gourd | 1 |
| colonia | colony, colonial town | 3 |
| colonus | husbandman, farmer | 18 |
| color | color | 29 |
| coloro | to color, tint | 1 |
| colossae | Colossae | 2 |
| coluber | snake, serpent | 13 |
| columba | dove | 56 |