1.To make natural; as, custom naturalizes labor or study.
2.To confer the rights and privileges of a native subject or citizen on; to make as if native; to adopt, as a foreigner into a nation or state, and place in the condition of a native subject.
3.To receive or adopt as native, natural, or vernacular; to make one's own; as, to naturalize foreign words.
4.To adapt; to accustom; to habituate; to acclimate; to cause to grow as under natural conditions. "Its wearer suggested that pears and peaches might yet be naturalized in the New England climate."
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