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