English edit

Etymology edit

From expansion +‎ -ary.

Adjective edit

expansionary (comparative more expansionary, superlative most expansionary)

  1. That promotes or exhibits expansion; expansionist.
    • 2016, Sunil Khilnani, Incarnations, Penguin, published 2017, page 28:
      A ruthless, if strategic, expansionary policy was only part of Kautilya's vision for the state.