Columbium is a 9 letter word which starts with the letter C and ends with the letter M for which we found 1 definitions.
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(n.) A rare element of the vanadium group first found in a variety of the mineral columbite occurring in Connecticut probably at Haddam. Atomic weight 94.2. Symbol Cb or Nb. Now more commonly called niobium. |
The word columbium is a 9 letter word that has 4 syllable 's . The syllable division for columbium is: co-lum-bi-um