the.com/document

Proof that something happened, written down so memory can't lie about it later.

means A piece of writing (or, now, a file) that records information so it can be consulted, proven, or referred back to later.

from From Latin documentum, 'a lesson, proof, or example,' built on docere, 'to teach' — the same root that gives us doctor and doctrine. For centuries a 'document' was literally a teaching or warning example; only later did it narrow to mean a written record used as evidence, the sense that stuck.

original sense
meant proof or warning, not paper
legal twist
documents can be digital, oral, or carved stone
verb life
as a verb, means to prove with evidence
oldest survivors
clay tablets count as documents too
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