to place (two or more things) side by side
Between the mother … and the daughter … there was a gap of two hundred years as ordinarily understood. When they were together, the Jacobean and Victorian ages were juxtaposed — Hardy
juxtaposition /-pəʹzish(ə)n/ noun
juxtapositional /-pəʹzish(ə)nl/ adj
[French juxtaposer, from Latin juxta near + French poser: see pose1]