dans le dictionnaire PONS
ahead [əˈhed] ADV
1. ahead inv (in front):
2. ahead (more advanced):
3. ahead (in the future):
4. ahead (prior to):
ˈbuy-ahead SUBST FIN
- buy-ahead
-
forge ahead VERBE intr
1. forge ahead (progress):
- forge ahead
-
go ahead VERBE intr
1. go ahead:
2. go ahead (proceed):
I. go-ahead [ˈgəʊəhed, Am ˈgoʊ-] SUBST no pl
II. go-ahead [ˈgəʊəhed, Am ˈgoʊ-] ADJ GB, Aus
- go-ahead
-
lie ahead VERBE intr
1. lie ahead (in space, position):
plan ahead VERBE intr
- plan ahead
-
press ahead VERBE intr
I. push ahead VERBE intr
1. push ahead val fig (continue despite trouble):
2. push ahead val fig:
3. push ahead (continue travelling):
- push ahead
-
II. push ahead VERBE trans
| I | buy ahead | |
|---|---|---|
| you | buy ahead | |
| he/she/it | buys ahead | |
| we | buy ahead | |
| you | buy ahead | |
| they | buy ahead |
| I | bought ahead | |
|---|---|---|
| you | bought ahead | |
| he/she/it | bought ahead | |
| we | bought ahead | |
| you | bought ahead | |
| they | bought ahead |
| I | have | bought ahead | |
|---|---|---|---|
| you | have | bought ahead | |
| he/she/it | has | bought ahead | |
| we | have | bought ahead | |
| you | have | bought ahead | |
| they | have | bought ahead |
| I | had | bought ahead | |
|---|---|---|---|
| you | had | bought ahead | |
| he/she/it | had | bought ahead | |
| we | had | bought ahead | |
| you | had | bought ahead | |
| they | had | bought ahead |