Inadvertent

Chamber's Etymological of the English Language · 1895 · p. 260

m-ad-ver i'ent, adj. inattentive — adv In advert 'ently. [L m. not, Advertent Inalienable, lti-al'yen-a-hl, adj not apable of. being transferred — In allen ah len e . [Fr — L. in, not. Alienable Inamorato, m-ain-o-ru'tfi, ouewhcusonamoiued or in love pl. In am or a'tl