divalent

About 0.57 uses per million words.

Meaning

1. adjective Having an atomic valence of 2.
2. adjective Having a vaccine valence of 2.
3. noun Any divalent substance.

Similar words

bivalent mono cations pentavalent hexavalent monovalent tetravalent hypervalent tervalent trivalent

Often followed by

cations cation metal ions ion metals and state iron