"make old or obsolete," 1590s, from Latin antiquatus, past participle of antiquare "restore to its ancient condition," in Late Latin "make old," from antiquus "ancient, of olden times; aged, venerable; old-fashioned" (see antique (adj.)). Related: Antiquated; antiquating.
antipodes
antipope
antipyretic
antiquarian
antiquary
antiquate
antiquated
antiquation
antique
antiquity
anti-scorbutic