---

All answers having "Ultimately..." as clue:

4 Character Answers:

---

LAST



5 Character Answers:

---

ANDSO



6 Character Answers:

---

ATLAST

INTIME



8 Character Answers:

---

AFTERALL

INTHEEND



10 Character Answers:

---

EVENTUALLY



12 Character Answers:

---

INTHELONGRUN