I believe it's antidisestablishmentarianism
Answer:
The principles or policies which characterized the New Deal of the 1930s; advocacy of these or similar policies.
Explanation:
If you made a typo and wanted the meaning of idealistic:
Idealist (noun) a person who cherishes or pursues high or noble principles, purposes, goals, etc. a visionary or impractical person. a person who represents things as they might or should be, rather than as they are.
I don’t think you have to study before knowing what language you need.
languages of the same root are natural to study.
But, like an Asian language, languages of different from English are hard to learn, and it’s hard to notice progress.
