engâštan, engâridan (#)
1) To assume (something), as for the sake of argument or as part of a proposition
Engâštan, engâridan "to suppose," from Mid.Pers. (h)angârtan "to conside, to bear in mind, to regard as," from han, ham "together" → com- + kartan "to establish; to declare; to found;" Av. han-kârayeiti, from han-, ham- "together," + kar- "to remember; to impress on memory."