Definitions for "MERA"
Mera is a fictional comic book character from the DC universe. She is the former queen of Atlantis and ex-wife of the DC Comic book super hero Aquaman. A humanoid alien coming from a watery dimension, she befriended the King of Atlantis in one of her first adventures, eventually falling in love and marrying him.
Acronym for "Mobile Electronics Retailers Association."
a national trade association of companies that specialize in designing and installing electronic systems for vehicles