In Architecture, Border, Edging or Baseboard

This page is the CodyCross answer for the clue below from Ancient Egypt, Group 192, Puzzle 3 (Karnak Temple Complex).

Question is: In Architecture, Border, Edging or Baseboard

and the answer is: SKIRTING

Word Meaning:

SKIRTING — present participle and gerund of skirt

Definitions from Wiktionary.