| emergency |
| expedient(adjective, free, casual, crude, impulsive) |
| fabricated(untrue, developed, fictitious, invented, conceived) |
| factitious(untrue, developed, fictitious, invented, fabricated) |
| fake(free, casual, impulsive, untrue, spontaneous) |
| faked(untrue, unprepared, developed, fictitious, invented) |
| false(untrue, developed, fictitious, invented, fabricated) |
| fantastic(untrue, developed, fictitious, invented, fabricated) |
| fashioned(untrue, developed, fictitious, invented, fabricated) |
| feigned(untrue, developed, fictitious, invented, fabricated) |
| fictional(untrue, developed, fictitious, invented, fabricated) |
| fictive(untrue, developed, fictitious, invented, fabricated) |
| figmental(untrue, developed, fictitious, invented, fabricated) |
| free spirited(expression, adjective, simple, natural, casual) |
| from the hip(expression, adjective, idiom, simple, natural) |
| hyped up(expression, untrue, developed, fictitious, invented) |
| illusory(untrue, developed, fictitious, invented, fabricated) |
| imaginary(untrue, developed, fictitious, invented, fabricated) |
| imagined(untrue, developed, fictitious, invented, fabricated) |
| immediate(free, casual, impulsive, spontaneous, unprepared) |