adulterating

Definitions of adulterating
  1. adjective
    making impure or corrupt by adding extraneous materials
    “the adulterating effect of extraneous materials”
    synonyms: adulterant
    extraneous, foreign
    not belonging to that in which it is contained; introduced from an outside source
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    Antonyms:
    purifying
    freeing from noxious matter
    ablutionary, cleansing
    cleansing the body by washing; especially ritual washing of e.g. hands
    antiseptic
    freeing from error or corruption
    detergent, detersive
    having cleansing power
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