inebriate comes from Latin inebriatus, past participle of inebriare ('to make drunk'), from in- (intensive) + ebriare ('to make drunk'), from ebrius ('drunk'). Morphologically, the prefixed shape matters: the initial element belongs to the recorded formation and helps explain the modern form's surface analysis. In present English, the verb sense is "to make drunk, or a person who is habitually drunk", so the historical development ends in a clearly identifiable modern dictionary use. The same base also appears in related forms such as ebriety and ebrious, and in derivatives such as inebriation, inebriated, and inebriety. Its semantic neighborhood includes intoxicate, drunkard, sot, and tippler, which helps locate the modern sense without adding a separate etymological claim. The named historical forms include Latin inebriare and Latin ebrius.