[UN-1 8, 9 + HACK sb.3 or v.3]

1

  1.  Not employed as a literary hack.

2

1778.  Heroic Ep. Unfort. Monarch, 2. A plain bard,… Unhack’d, unplac’d, amongst the venal quire.

3

  2.  Not made common or hackneyed.

4

1894.  Baring-Gould, Deserts S. France, I. Pref. p. vii. It is a country unhacked by ordinary tourists.

5