temeli askıya alma

listen to the pronunciation of temeli askıya alma
التركية - الإنجليزية
underpinning
A support or foundation, especially as a structure of masonry that supports a wall or a metaphorical basis for something

I would like to know more about the underpinning of this political theory.

{n} foundation wall, prop
The foundation, esp
present participle of underpin
The act of one who underpins; the act of supporting by stones, masonry, or the like
of a frame house
That by which a building is underpinned; the material and construction used for support, introduced beneath a wall already constructed
A support or foundation, especially a structure of masonry that supports a wall etc