Guardian Prize

[miyake]

Help please with LOI. Racked my brains for 2 days without success:
Whiten part of fence (4) _a_e.

Many thanks

[scorpiojo]

Pale

[scorpiojo]

pale2
peɪl/
noun
noun: pale; plural noun: pales
1.
a wooden stake or post used with others to form a fence.
synonyms: stake, post, pole, paling, picket, upright; palisade
"the pales of a fence"
a conceptual boundary.
"bring these things back within the pale of decency"
synonyms:

[miyake]

Thanks, a new word to me - and part of the theme too!

[scorpiojo]

:))