stepgrandson

== English == === Etymology === From step- + grandson. === Noun === stepgrandson (plural stepgrandsons) The grandson of one's stepgrandfather's wife or stepgrandmother's husband from previous marriage, or the stepson of one's child. ==== Related terms ==== stepgrandchild stepgranddaughter stepgrandfather stepgrandmother stepgrandparent ==== Translations ====