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cross-reaction

2 ENTRIES FOUND:
  1. cross-reaction (noun)
  2. react (intransitive verb)

cross–re·ac·tion

noun \ˌkrȯs-rē-ˈak-shən\

Definition of CROSS-REACTION

: reaction of one antigen with antibodies developed against another antigen
—cross–re·act \-ˈakt\ intransitive verb