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allegiance
allegorical
allegorize
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allegretto
allegro
allele
allelo-
allelochemical
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allelotoxin
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allelochemical
al·le·lo·chem·i·cal [ ə llə kémmik'l ] (plural al·le·lo·chem·i·cals)


noun 
Definition:
 
toxic plant chemical: a chemical produced by one plant that is toxic to another
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