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Pronunciation varies by accent · adjective
(chemistry) Containing tantalum in a higher proportion than tantalic compounds..
Use tantalous when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Tantalous means (chemistry) Containing tantalum in a higher proportion than tantalic compounds..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use tantalous where its definition matches the intended context.
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