Find the two words that are the same as each other with the exception of one letter.

Example: a cruel or inhumane person / racketeer (7) -> moNster / moBster

-1. not up to the task / facilitate (6)
-2. settle or establish firmly / crazy (8)
-3. divide or assess proportionally / official proving of a will (7)
-4. contrast / an inexperienced golfer (6)
-5. dominate / an angler? (6)
-6. accent / scatters untidily (6)
-7. word with loan or ad / the aspect of characters as perceived by others (8)
-8. ordinance / extent (6)
-9. hire / anger (6)
-10. cower / edge (6)

10. cringe/fringe

4. differ/duffer

9.Enrage/Engage

Nice start!

3 - prorate - probate

6. stress, strews

8. decree, degree

Yes, indeed.

1. unable/enable

Bernie

Good solve, Bernie!

7. Business/busyness

7. personal/personas

2. cemented/ demented

5. Master - Caster?