char·ac·ter·less 
/ˈkerɪktɚləs/ adjective
/ˈkerɪktɚləs/ adjective [more characterless; most characterless] : not having any interesting or unusual qualities : lacking character
▪ rows of characterless houses ▪ Their food is bland and characterless.
▪ rows of characterless houses ▪ Their food is bland and characterless.
