Associations to the word «Columbium»
Noun
Adverb
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Wiktionary
COLUMBIUM, noun. (obsolete) A former name of niobium.
Dictionary definition
COLUMBIUM, noun. A former name for niobium.
Wise words
Truthful words are not beautiful; beautiful words are not
truthful. Good words are not persuasive; persuasive words
are not good.