| grave(great, big, heavy, significant, substantial) |
| great(heavy, significant, vital, imperative) |
| heavy(great, big, outstanding, substantial, valuable) |
| high-power(great, heavy) |
| imperative(big, significant, substantial, valuable, vital) |
| importunate(big, significant, substantial, valuable, vital) |
| influential(outstanding, significant, vital, eminent, imperative) |
| large(big, significant, substantial, valuable, vital) |
| marked(big, significant, substantial, valuable, vital) |
| material(big, significant, substantial, valuable, vital) |
| mattering much(expression, big, significant, substantial, valuable) |
| meaningful(big, significant, substantial, valuable, vital) |
| momentous(big, important, significant, substantial, valuable) |
| necessary(big, significant, substantial, valuable, vital) |
| newsworthy(adjective, important) |
| newsy |
| notable(great, heavy, outstanding, eminent, influential) |
| of moment(expression, big, significant, substantial, valuable) |
| of note(expression, outstanding, substantial, valuable, eminent) |
| of substance(expression, big, significant, substantial, valuable) |