| A | B |
| cogent | (adj)-Convincing; reasonable |
| assertion | (n)-A declaration or statement |
| coherent | (adj)-Logically connected |
| cohesive | (adj)-Condition of sticking together |
| clarity | (n)-Clearness in thought or expression |
| didactic | (adj)-Intended to instruct |
| discourse | (n)-Verbal expression or exchange; conversation |
| eloquence | (n)-The ability to speak vividly or persuasively |
| fluid | (adj)-Easily flowing |
| lucid | (adj)-Easily understood; clear |
| rhetoric | (n)-The art of using language effectively and persuasively |
| LUC/LUM (root) | light; clear |
| HES/HER/HERE (root) | STICK |
| COG (root) | KNOW, THINK, MIND, LOGIC |
| LOQ/LOC (root) | TALK; SPEAK |
| FLU/FLUC/FLUX | FLOW |
| elocution | the art of public speaking |
| gesticulate | to make gestures when you talk |
| lexicon | a book of words with definitions |
| panegyric | a statement of high praise |
| anachronism | something out of place and time |
| A/AN | NOT |
| CHRON | TIME |