the world > space > extension in space > measurable spatial extent > largeness > [noun] > an exceptionally large thing of its kind > favouring of or desire for large things
jumbomania1891
1891 Rev. of Reviews 15 Sept. 289/2 The Musical Times' article on ‘Jumbomania’.
1899 Spectator 21 Oct. 569/2 ‘Jumbomania’,..the worship of mammoth dimensions.