society > morality > dueness or propriety > moral impropriety > [noun] > condition of being undue or unwarrantable > expression of opinions beyond one's knowledge > one who
ultracrepidast1640
ultra-crepidarian1825
1640 J. HenshawHoræ Succisivæ (ed. 5) ii. Ep. Ded. 1 I cannot but condemne those ultra-crepitasts [sic] that, with Festus, will teach Saint Paul divinity.