worth talking about
bigtime
eminent
outstanding
great
especial
consequential
big
heavyweight
import
accent
emphasis
monumental
momentous
measurable
historic
huge
ponderable
supermajor
mentionable
earthmoving
noticeable
hypersignificant
material
momentousness
regardable
something to write home about
importance
significatory
decent
notable
of import
important
significatively
extraordinaire
essential
preeminent
leading
to write home about
high on the totem pole
memorable
pregnant
significant
meaning
of the essence
all-important
crucial
all important
polar
pivotal