Definition of "regrowth" [re•growth]

• That which has been regrown after removal. (noun)
• The process of regrowing. (noun)

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• "Deeper or darker regrowth is no longer objectionable; it now looks smart and deliberate."
• "One possible explanation is that "a more rapid regrowth occurs when you stop Avastin," he says."
• "But I'm going to hazard that at least half of First's growth is "regrowth"."