You Mag

[The-Negii]

9 across, undo, untie. U_L_O_E
please.

[Lie-in King]

9a Unloose

[Toxophilus]

I thought 'un' was an opposite. If so, the answer to this should have been loosen. I put in unloose but thought it was wrong. I blame the compilers in this case unless anyone can prove me wrong.

[the old mill]

many thanks.