adj 1  :  of or relating to a phytotoxin  2  :  poisonous to plants < property of pernicious anemia serum -Jour. Amer. Med. Assoc.>  phy*to*tox*ic*i*ty n pl  -ties  
 
 
 
Similar sounding terms:  fe·to·tox·ic  pho·to·tox·ic 
 
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