in the PONS Dictionary
flat·ten [ˈflætən] VB trans
1. flatten (level):
2. flatten (knock down):
I. flatten out VB intr
1. flatten out (become flatter):
2. flatten out AVIAT (fly level):
- flatten out plane
-
II. flatten out VB trans
1. flatten out (make flatter):
2. flatten out (make equal):
- to flatten out a difference/variation
-
flatten out [ˌflætnˈaʊt] VB
- flatten out
-
flatten out VB
- flatten out
-
| I | flatten | |
|---|---|---|
| you | flatten | |
| he/she/it | flattens | |
| we | flatten | |
| you | flatten | |
| they | flatten |
| I | flattened | |
|---|---|---|
| you | flattened | |
| he/she/it | flattened | |
| we | flattened | |
| you | flattened | |
| they | flattened |
| I | have | flattened | |
|---|---|---|---|
| you | have | flattened | |
| he/she/it | has | flattened | |
| we | have | flattened | |
| you | have | flattened | |
| they | have | flattened |
| I | had | flattened | |
|---|---|---|---|
| you | had | flattened | |
| he/she/it | had | flattened | |
| we | had | flattened | |
| you | had | flattened | |
| they | had | flattened |