Meanings
Probably an allusion to the flirtatious practice by some young women, especially in the first half of the twentieth century, of raising a long skirt sufficiently to reveal a bare ankle but no more than that.
How to pronounce "show ankle":
AU
To provide a hint or to reveal partial information in order to gain attention or arouse interest.
Example Sentences
1
The actress decided to show ankle in her latest movie.
2
It is considered inappropriate for men to show ankle in some cultures.
3
In the fashion show, the models were instructed to show ankle in their outfits.
4
The actress's elegant stride caused her to subtly show ankle with each step.
5
The fashion trend this season encourages women to proudly show ankle.