bivalent /bī-vāˈlənt or bivˈə-lənt/

1. Having a valency of two (chem)
2. Relating to one of a pair of homologous chromosomes (also noun)

bivalence or bivalency noun

• balistas
• balk
• Balkan
• Balkanisation
• Balkanise
• Balkanised
• Balkanises
• Balkanising
• Balkanization
• Balkanize
• Balkanized
• Balkanizes
• Balkanizing
• balk'd
• balked
• balker
• balkers
• balkier
• balkiest
• balkiness
• balkinesses
• balking
• balkingly
• balkings
• balkline