nonvaried
/ˌnɑnˈveɪrdɪd/Definitions
1. adjective
having no variety; lacking in diversity
“The nonvaried landscape of the desert was a sight to behold.”
2. adjective
not varying; uniform in form or character
“The nonvaried architecture of the old townhouse was a reflection of its age.”
3. noun
something that has no variety; something that is lacking in diversity
“The nonvaried diet of the athlete was criticized for lacking essential nutrients.”