| 1 | English | flippand | prattling, babbling, glib |
| 2 | English | flip | A maneuver which rotates an object end over end;... |
| 3 | English | fillip | The action of holding the tip of a finger against... |
| 4 | Middle English | filippen | to make a signal or sound with thumb and right... |
| 5 | Middle English | flappen | to flap, clap, slap, strike |