Ancient Greek, Horaios, Beauty as being age-appropriate

In Koine Greek (popular form in 300BC-300AD), the word beauty, horaios, was connected to the word hora meaning time. The idea was that what was beautiful was appropriate for one’s own age, or being of one’s hour. The concept included the idea of a ripe old age, as well as the idea of youth. Somebody attempting to look older or younger than one age was considered unattractive.