Noun
a portrayal of something as ideal
something that exists only as an idea
(psychiatry) a defense mechanism that splits something you are ambivalent about into two representations--one good and one bad
Source: WordNetthe idealization of rural life was very misleading Source: Internet
They argue that the paradigmatic case of Ernest Renan is an idealisation and it should be interpreted within the German tradition and not in opposition to it. Source: Internet
There is no more radical cure than Thucydides for the lamentably rose-coloured idealisation of the Greeks.. Source: Internet