What does ējūrātĭo mean in Latin?

ējūrātĭo, a noun, means “an abjuring”.

noun

ējūrātĭo

ējūrātĭo (ējĕrātio, Tert. Spect. 4; cf. ejuro), ōnis, f. ejuro, II.,

I. an abjuring, i. e. a resigning, abdication, laying down of an office (post-Aug.).

I. Prop.: ignominiosa consulum, Val. Max. 2, 7, 7 fin.—

II. Transf., a resigning: bonae spei, Sen. Vit. Beat. 26, 5.