Noun
A
hollow
muscular
organ
of
the
neck
of
mammals
situated
just
below
where
the
tract
of
the
pharynx
splits
into
the
trachea
and
the
oesophagus
.
It
is
involved
in
breath
control
and
protection
of
the
trachea
,
and
,
because
it
houses
the
vocal cords
,
sound
production
.