† alˈmightiful,a.Obs. [perh. due to confusion of almighty and almightful.] =prec. a1400Cov. Myst. 178 Allemyghtyfful fadyr, merciful kynge.1548Udall etc. Erasm. Paraphr.Pref. 6 His almightifull power.Ibid.Pref. Luke 9 The almightiful word of the omnipotent father.