v. colloq. Obs. [Alteration of UNDERSTAND v., after STUMBLE v. Cf. UNDERCUMSTUMBLE v.] trans. To understand.
c. 1681. Hickeringill, Trimmer, vi. Wks. 1716, I. 386. Oh! ho! I begin to understumble you, Edad, I will not tell you.
1738. Swift, Polite Conv., 105. I understumble you, Gentlemen.
