Etymology
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posthumous (adj.)

mid-15c., posthumus, "born after the death of the originator" (author or father), from Late Latin posthumus, from Latin postumus "last," especially "last-born," superlative of posterus "coming after, subsequent" (see posterior). Altered in Late Latin by association with Latin humare "to bury," suggesting death; the one born after the father is in the ground obviously being his last. An Old English word for this was æfterboren, literally "after-born." Related: Posthumously.

updated on September 17, 2020

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