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/ləˈɹɛnsiəm/ · noun
A transuranic chemical element (symbol Lr, formerly Lw) with atomic number 103..
Use lawrencium when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Lawrencium means A transuranic chemical element (symbol Lr, formerly Lw) with atomic number 103..
Common synonyms include unniltrium, atomic number 103, lw.
The opposite depends on the specific sense.
Use lawrencium where its definition matches the intended context.
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