Columbium

Definition of Columbium

Co`lum´bi`um
n.1.(Chem.) 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.

Related Words

atomic number 41, Nb, niobium
Word:

Browse

Colubrina
Colubrine
Colugo
Columba
Columbae
Columbarium
Columbary
Columbate
Columbatz fly
Columbella
Columbia
Columbiad
Columbian
Columbic
Columbic acid
Columbier
Columbiferous
Columbin
Columbine
Columbite
-Columbium-
Columbo
Columbus Day
Columella
Columelliform
Column
Column rule
Columnar
Columnar epithelium
Columnar structure
Columnarity
Columnated
Columned
Columniation
columnist
Colure
Colutea
Coly
Colymbiformes
Colza
Com-
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

© 2014 Delaflex, Inc.Dictionary Home | Privacy Policy