Complete, finished, or legally valid and properly formed (often used in legal contexts).
From Latin choatus, past participle of coire (to come together, complete), from co- (together) + ire (to go). Used in legal terminology to mean 'complete' or 'accomplished.'
Choate is basically the formal legal word for 'done'—lawyers use it to describe something that's legally complete and binding, and interestingly, it's becoming less common because people just say 'complete' instead, showing how language simplifies over time!
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