staggering
:
____________________
because
of
being
____________________
____________________
innovative
:
using
____________________
and
____________________
____________________
or
____________________
subsequent
:
____________________
____________________
something
else
equivalent
:
something
that
has
the
____________________
____________________
,
____________________
,
purpose
,
qualities
,
etc
.
as
something
els
e