Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
/tɛkˈni.ʃi.əm/ · noun
A metallic chemical element (symbol Tc) with an atomic number of 43..
Use technetium when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Technetium means A metallic chemical element (symbol Tc) with an atomic number of 43..
Common synonyms include eka-manganese, ekamanganese, masurium, atomic number 43.
The opposite depends on the specific sense.
Use technetium where its definition matches the intended context.
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.