As verbs the difference between antecedes and anteceded
is that antecedes is third-person singular of antecede while anteceded is past tense of antecede.
antecedes
English
Verb
(head)
(antecede)
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antecede
English
Verb
(anteced)
To go before; to precede
To predate or antedate
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anteceded
English
Verb
(head)
(antecede)
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