#1 predate v. [precede, forego, forgo, antecede, antedate] be earlier in time; go back further; "Stone tools precede bronze tools". wn
#2 predate v. [precede] come before; "Most English adjectives precede the noun they modify". wn
#3 predate v. [raven, prey] prey on or hunt for; "These mammals predate certain eggs". wn
#4 predate v. [antedate, foredate] establish something as being earlier relative to something else. wn
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