What is another word for most plumbiferous?
Pronunciation: [mˈə͡ʊst plʌmbˈɪfəɹəs] (IPA) 
Most plumbiferous refers to the presence of a high level of lead in something. Synonyms for this term could include leaden, heavy, toxic, contaminated, hazardous, and poisonous. These words all convey the idea of something being dangerous or harmful due to the presence of lead. Another synonym for most plumbiferous is "lead-filled," which emphasizes the quantity of lead present in a particular substance. It is important to be aware of these synonyms when dealing with materials that may contain lead, as exposure to this toxic substance can be extremely dangerous to human health. Proper safety precautions should always be taken when handling materials that may be most plumbiferous.
