Provo/ʹprovoh/ noun (pl -os) (pl Provos)

• biotechnology
• bioterrorism
• biotic
• -biotic
• biotin
• biotope
• biotype
• bipartisan
• bipartite
• biped
• bipinnate
• biplane
• bipolar
• bipolar disorder
• BIR
• birch
• bird
• birdbath
• birdbrain
• birdcage
• birdcall
• bird dog
• birder
• bird flu
• bird-foot