Adah, a'-dah (Heb.)–beauty; comeliness; adornment; ornament; pleasure.

a Wife of Lamech; Lamech was fifth in descent from Cain (Gen. 4:19). b A wife of Esau's (Gen. 36:2).

Meta. A phase of the human soul, or love nature. Love, even in the limited, personal consciousness and expression, has its pleasing aspect (pleasure). Expression of it adorns one with a certain beauty of character and a grace and comeliness that are lacking in persons who are wanting in love (ornament, beauty) .