| unparalleled(adjective, bad, tough, top, perfect) |
| unsurpassed(adjective, bad, tough, top, perfect) |
| world-class(adjective, great, important, outstanding, popular) |
| advance(adjective, time, first, forward, ahead) |
| begin with(verb, expression, phrasal verb, mainly) |
| big(adjective, significant, vital, main, principal) |
| big-league(adjective, lead, head, master, boss) |
| boss(adjective, bad, tough, top, lead) |
| distinguished(adjective, great, important, outstanding, grand) |
| earliest(adverb, top, beginning, opening, original) |
| excellent(adjective, time, great, fine, superior) |
| famed(adjective, great, important, famous, outstanding) |
| first-rate(adjective, bad, tough, top, excellent) |
| first off(verb, expression, adverb, phrasal verb, before) |
| heavy(adjective, order, important, outstanding, eminent) |
| hegemonic(adjective, lead, head, master, boss) |
| illustrious(adjective, great, solid, powerful, famous) |
| in the foreground(expression, idiom, adverb, lead, advanced) |
| in the lead(expression, adjective, idiom, adverb, advanced) |
| initiative(beginning, opening, original, first, primary) |