rimland (English) comes from English rim, from Middle English rim, from Latin rima, from Proto-Indo-European reyH-meh₂, from Proto-Indo-European reyH- — to tear, cut.
rimland (English): a land or region at the periphery of a heartland
Definitions
a land or region at the periphery of a heartland
Ancestry of “rimland”, step by step
rimland traces back through two separate lines of ancestry.