| namer(adjective, essential, critical, basic, renowned) |
| necessitous(essential, required, needed) |
| net |
| nitty gritty(noun, expression, adjective, hidden, renowned) |
| noted(adjective, renowned, meritable, highpowered) |
| nub(adjective, original, basic, fundamental, primary) |
| nubber(adjective, hidden, latent, underlying, substratal) |
| obligatory(adjective, significant, essential, basic, vital) |
| of note(expression, adjective, renowned, meritable, noted) |
| page-oner(adjective, renowned, meritable, noted, highpowered) |
| palmary(adjective, renowned, meritable, noted, highpowered) |
| praisable(adjective, renowned, meritable, noted, highpowered) |
| pre-eminent(adjective, renowned, meritable, noted, highpowered) |
| pressing(adjective, significant, essential, basic, vital) |
| redoubted(adjective, renowned, meritable, noted, highpowered) |
| renowned(adjective, meritable, noted, highpowered) |
| root(adjective, original, basic, fundamental, hidden) |
| rooter(adjective, basic, fundamental, latent, underlying) |
| sum |
| superstar(adjective, renowned, meritable, noted, highpowered) |