1. LAVISH   decadent   independent   servile   hostile   frugal   Hint Half-n-half Clue   2. PERFUNCTORY   thorough   contradictory   salacious   pithy   dreaded   Half-n-half Clue   3. PERMEABLE   unpermitted   impervious   aggravating   agreeable   ending   Half-n-half Clue   4. LIMPID   courageous   handicapped   timid   turbid   erect   Half-n-half Clue   5. PERPETUAL   momentary   continuous   motion   agricultural   flowing   Half-n-half Clue   6. HAGGARD   plump   shrewd   afterthought   slow   bargain   Half-n-half Clue   7. HETEROGENEOUS   tolerant   paean   igneous   homogeneous   unique   Half-n-half Clue