---

All answers having "Discharged" as clue:

4 Character Answers:

---

AXED

SENT



5 Character Answers:

---

FIRED

FREED

LETGO



6 Character Answers:

---

ISSUED

SPEWED

VENTED



7 Character Answers:

---

EGESTED



8 Character Answers:

---

RELEASED



9 Character Answers:

---

CASHIERED