Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun peneplane

1 sense of peneplane

Sense 1
peneplain, peneplane -- (a more or less level land surface representing an advanced stage of erosion undisturbed by crustal movements)
       => plain, field, champaign -- (extensive tract of level open land; "they emerged from the woods onto a vast open plain"; "he longed for the fields of his youth")