1. loqu as in loquacious   great   journey   speak, talk   writing   Hint Half-n-half Clue   2. luc as in lucid   swear   great   light   hand   Half-n-half Clue   3. gram as in telegram   flock, herd   writing   mother   join   Half-n-half Clue   4. mot as in demote   judge   hand   law   move   Half-n-half Clue   5. man as in manipulate   class, race   judge   journey   hand   Half-n-half Clue   6. gen as in genus   pour   class, race   great   study, word   Half-n-half Clue   7. log as in oncology   marriage   letters   study, word   class, race   Half-n-half Clue