#1 sameness n. the quality of being alike; "sameness of purpose kept them together". wn
#2 sameness n. [monotony, humdrum] the quality of wearisome constancy, routine, and lack of variety; "he had never grown accustomed to the monotony of his work"; "he was sick of the humdrum of his fellow prisoners"; "he hated the sameness of the food the college served". wn
vizzz