Letters that make byname
a, b, e, n, m, y are letters that make 'byname'
bynames is a word created by adding a letter to 'byname'
1 possible definitions for 'byname'
Under this definition, byname is a noun and has the following properties:
cognomen, moniker, nickname, sobriquet, soubriquet have the same meaning as 'byname'
'byname' can be a type of appellation, denomination, designation, appellative.