unpure

/ʌnˈpjʊr/
adjective
  1. Not clean or free from contaminants; mixed with unwanted substances.
    • They tested the air and found it unpure due to factory smoke.
    • The water from the old well was unpure and unsafe to drink.
    • Unpure ingredients can ruin the taste of a recipe.
  2. Not morally or ethically pure; having dishonest or corrupt qualities.
    • The organization was criticized for its unpure business practices.
    • She had unpure thoughts about cheating on the exam.
    • The knight swore to fight against unpure motives in the kingdom.
Antonyms
What does "unpure" mean? | whatsthatwordmean | whatsthatwordmean