lithium fluoride
A salt that may be prepared by the action of hydrofluoric acid on many lithium…A salt that may be prepared by the action of hydrofluoric acid on many lithium compounds, occurring naturally as griceite; its crystals are used in optical instruments, and in radiation dosimetry (based on its radiothermoluminescence).
Meaning
1 senses(uncountable)A salt that may be prepared by the action of hydrofluoric acid on many lithium compounds, occurring naturally as griceite; its crystals are used in optical instruments, and in radiation dosimetry (based on its radiothermoluminescence).
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable
See also
neighbours in the dictionaryDictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.