1. HIBERNAL   highly active   soporific   awake   additional   related to summer   Hint Half-n-half Clue   2. PRETENTIOUS   ominous   fortunate   learned   forbidding   unassuming   Half-n-half Clue   3. PRIM   secondary   factual   improper   modern   ancient   Half-n-half Clue   4. OBESE   overweight   skillful   cadaverous   cantankerous   handsome   Half-n-half Clue   5. HILARITY   loud guffaw   alacrity   cryptic   funny   gloom   Half-n-half Clue   6. HYPOCRITICAL   low-priority   shameful   sincere   urgency   narrow-minded   Half-n-half Clue   7. NEBULOUS   acrimonious   basic   cloudy   vile   intelligible   Half-n-half Clue