Question

an·a·logue
 ( or US   an·a·log) /ˈænəˌlɑːg/  noun  ,  pl   -logues  or US   -logs [  count  ]
   formal   : something that is similar to something else in design, origin, use, etc. : something that is analogous to something else
   a modern analog to what happened before
   the synthetic analog of a chemical found in a tropical tree
   a meat analogue such as tofu