English dictionary
thallium meaning and definition
Definition and meaning of thallium at MeaningMonkey.org. thallium meaning and definition in the English Dictionary.THALLIUM noun
Definition of thallium (noun)
- a soft grey malleable metallic element that resembles tin but discolors on exposure to air; it is highly toxic and is used in rodent and insect poisons; occurs in zinc blende and some iron ores
- synonyms: atomic number 81, Tl
Source: Princeton University Wordnet