"establishment background" is a correct and usable phrase in written English.
It refers to one's upbringing, education, and experiences that are associated with the traditional, established social and economic structures in a society. Example: The politician's establishment background and family connections helped propel him to a successful career in politics.
Powell is frequently described as an anti-establishment figure despite his firmly establishment background.
He's from south London and a Millwall supporter, so was totally in tune with his part, even with his establishment background.
Despite his well-bred charm and his cosmopolitan, establishment background (born in Paris, educated at Millfield and Oxford), he remains a quintessential outsider.
He tried to scrub himself clean of his establishment background and idealised the working class, wrapping himself in miners' banners to the embarrassment of his genuinely proletarian junior minister, Eric Heffer.
The jury is still out on whether her lack of an establishment background - which served her predecessors well - will dilute her warnings that prison overcrowding is pushing the penal system towards "crunch point".
While the detailed trust establishment method will be described in a later section, we introduce some trust establishment background here.
He seemed to have a very European perspective: his non-establishment background, his cadence, the liberality all promised to be one-worldy.
The wide variation of water and sediment geochemistry along a flow path renders the establishment of background metal values difficult.
The present study will help the establishment of scientific background knowledge regarding CM as a natural food with potential therapeutic and protective effects against one or more currently prevalent health problems associated with dyslipidemia and IR.
Correspondingly, in the pro-arthritic SKG mice (which is in the Balb/C background), establishment of the 4 tumorsors in the mammary fat pad gives rise to bone metastasis in 80-90% of the mice [ 6, 8] and Figure 1B.
The Last Guardian drops the player into the action with very little in the way of background plot establishment.
