| 1 | French | flingue | shooter, pistol, gat; first-person singular... |
| 2 | French | flinguer | to gun, to gun down; to commit suicide with a gun |
| 3 | French | -er | Forms infinitives of first-conjugation verbs |
| 4 | Middle French | -er | Forms infinitives of first-conjugation verbs;... |
| 5 | Old French | -ier | suffix used to form infinitives of first... |