Wiktionary
a. 1 Of or pertaining to mainstream America. 2 ordinary American people who are not ethnically or culturally marginalized 3 ordinary American ideas and values, especially political and/or religious ideas and values which are not extreme
Usage examples of "mainstream american".
By the end of the 1930s, however, he was declaring these facts with even greater confidence and enthusiasm than he had twenty years before, now secure in the knowledge that his fast-food hamburger was already a mainstream American food.
Lovecraft has become acknowledged as a master of modern horror and a mainstream American writer second only to Poe, while his relatively small body of work has influenced countless imitators and formed the basis of a world-wide industry of books, games and movies based on his concepts.
Putnam's, the first major mainstream American pubusher to pnnt a work deemed obscene by many (Vladimir Nabokov's LOLITA in 1958).
Putnam's, the first major mainstream American publisher to print a work deemed obscene by many (Vladimir Nabokov's LOLITA in 1958).