One of the mysteries of the English language finally explained.
1‘the cost of the process may prove to be its Achilles heel’
weak spot, weak point, weakness, vulnerable spot, soft underbelly, shortcoming, failing, imperfection, flaw, defect, deficiency, fault, foible, chink in one's armour
downfall, undoing, nemesis, Waterloo
In this article we explore how to impress employers with a spot-on CV.