Definition of

B

  1. (noun, animal) aerobic rod-shaped spore-producing bacterium; often occurring in chainlike formations; found primarily in soil
  2. (noun, substance) originally thought to be a single vitamin but now separated into several B vitamins
  3. (noun, substance) a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder
  4. (noun, quantity) a logarithmic unit of sound intensity equal to 10 decibels
  5. (noun, quantity) (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
  6. (noun, communication) the 2nd letter of the Roman alphabet
  7. (noun, body) the blood group whose red cells carry the B antigen

via WordNet, Princeton University

Words that sound like B

b-52, b.o., ba, baa, baba, babe, baboo, babu, baby, bahai, bai, baobab, bap, baphia, bawbee, bay, bay of ob, baya, bayou, bb, be, beau, bebop, bee, beef, beef up, beefy, beehive, beep, behave, behoove, behove, bevy, bey, bh, bi, bib, biff, bo hai, boa, bob

via soundex() Hash Matches

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