| preexist(verb, lead, head, anticipate, presage) |
| preface(verb, lead, head, anticipate, presage) |
| accelerate(verb, cause, occur) |
| anachronize(verb, cause, occur, anachronism) |
| anticipation |
| be ahead of(verb, lead, head, anticipate, presage) |
| be early(delay, forestall) |
| come first(verb, expression, lead, head, anticipate) |
| go in advance(verb, expression, idiom, lead, head) |
| guide(verb, lead, head, anticipate, presage) |
| have a head start(expression, idiom, lead, head, anticipate) |
| head up(verb, expression, lead, head, anticipate) |
| in space(verb, expression, lead, head, anticipate) |
| light the way(expression, idiom, lead, head, anticipate) |
| outrank(verb, lead, head, anticipate, presage) |
| pave the way(verb, expression, idiom, lead, head) |
| precedence |
| ring in(verb, expression, lead, head, anticipate) |
| run ahead(verb, expression, lead, head, anticipate) |
| scout(verb, lead, head, anticipate, presage) |