Take for granted (6)
'take for granted' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for assume that I've seen before include "Tale of the gods" , "Adopt falsely" , "Guess" , "Believe" , "Take as true without proof" .)
'take for granted' is the definition.
(to take for granted as true)
This is all the clue.
(Other definitions for presume that I've seen before include "Surmise" , "Suppose; take liberties" , "Take to be the case" , "Suppose without proof" , "Supreme (anag)" .)