Apocolyps in approximately 311BC
Achilles
The term "Achilles heel" dates back to old Greek legends, which tell of a hero named Achilles, who's entire body was indestructible, except for a small area on the back of his heel. This made him a feared warrior, as he could not be damaged by weapons, until another warrior named Paris discovered his one weakness, his heel, and shot him in the heel with an arrow. The legend of Achilles is part of "The Iliad" by Homer. "Achilles heel", thus, refers to any specific weakness or vulnerability.
Achilles' heel. (weakness)
The Greek warrior who was shot in the back of his ankle with an arrow was Achilles. This event, as described in Homer's "Iliad," ultimately led to his downfall, as his heel was his only vulnerable spot, a result of being dipped in the River Styx by his mother. The term "Achilles' heel" has since become a metaphor for a person's weakness despite overall strength.
Archilles
Achilles; it was his heel.
Achilles is a famous greek warrior and his only weak spot was his heel. that's why its called an Achilles heel. it means a weak spot.
Achilles is a famous "indestructible" Roman solider. The only part of his body that could be harmed was his right heel. His right heel was his weakness, so when someone finds your one weakness it is often called your Achilles heel. Except, he wasn't Roman, he was Greek.
"Achilles heel" is an idiom that refers to a person's weak point or vulnerability. It originates from the Greek myth of Achilles, whose only vulnerable spot was his heel.
His heel
calcaneal
his heel was his weakness. there is no specific reason, just that for Achilles in particular his heel was his one weakness.