| front(noun, adjective, part, start, top) |
| forward(adjective, adverb, time, back, first) |
| ahead(adverb, advance, back, advanced, forward) |
| before(adverb, advanced, forward, early, front) |
| previous(adjective, adverb, back, advanced, forward) |
| anterior(adjective, top, lead, head, beginning) |
| bow(noun, top, head, forward, front) |
| preceding |
| ante(adverb, back, advanced, forward, front) |
| forefront(noun, start, beginning, opening, introduction) |
| forepart(noun, part, top, head, beginning) |
| frontal(adjective, top, lead, head, beginning) |
| head(noun, adjective, start, top, rank) |
| beforehand(adjective, adverb, advanced, forward, early) |
| face(noun, top, head, forward, front) |
| foreground(noun, top, head, forward, front) |
| in advance(expression, idiom, adverb, back, front) |
| prow(noun, head, bow, nose) |
| facade(noun, top, head, forward, front) |
| foremost(adjective, lead, beginning, advanced, visible) |