LOTF #3
1. interminable  2. tremulously  3. contemptuously  4. impenetrable
5. plinth        6. guano        7. traverse        8. derisive
9. runnel        10. corpulent   11. tendrils       12. propitiate
13. luminous     14. truculently 15. inimical

LOTF #2
1. belligerence  2. swarthiness   3. somber           4. convulsion
5. ineffectual   6. chastisement  7. ravenously       8. obscurely   
9. perpetually   10. assent       11. preposterous    12. dispersing 
13. omission     14. flourished   15. indignantly

LOTF #1
1. effulgence    2. strident    3. suffusion    4. ebullience   
5. officious     6. tirade      7. furtive      8. avidly    
9. audible       10. tacit      11. foundered   12. susurration   
13. impending    14. blatant    15. impalpable