1. provide written evidence   DOCUMENT   ELICIT   EDIFY   EXPEDITE   Hint Half-n-half Clue   2. use words ambiguously   EMBELLISH   EQUIVOCATE   EXTOL   ELUCIDATE   Half-n-half Clue   3. augment   EXACERBATE   EXTRICATE   ENHANCE   DISSENT   Half-n-half Clue   4. disentangle   DOCUMENT   DISSEMINATE   DISPERSE   EXTRICATE   Half-n-half Clue   5. improve morally   EDIFY   EFFACE   EQUIVOCATE   EXALT   Half-n-half Clue   6. use unfairly   ENHANCE   DISPARAGE   EXPLOIT   ELUCIDATE   Half-n-half Clue   7. raise in rank   EMULATE   EXALT   DISPERSE   EQUIVOCATE   Half-n-half Clue