Crossword Puzzle Continue tediously

Clue: Continue tediously

Proceed tediously (PLOD with 4 letters)
Continues (e.g. ADDS with 4 letters)
Keep ___ (continue) (ATIT with 4 letters)
Quote from the boss, continued (e.g. ISAIDIWAS with 9 letters)
Word that declares continued possession in the possessor's absence (DIBS with 4 letters)
Allows to continue, as a song (LEAVESON with 8 letters)
Talks tediously (PROSES with 6 letters)
Continue, as a membership (RENEW with 5 letters)
The dark humor continues (ACASEFORHOLDING with 15 letters)
Urge to continue (EGGON with 5 letters)