| Abbreviation | Definition |
|---|---|
| RTFM | Read The F Manual |
| RTFM | Read The F***ing Manual |
| RTFM | Read The Field Manual |
| RTFM | Read The Freaking Manual |
| RTFM | Read To Fight Monsters |
| RTFM | Real Time Flow Measurement |
| RTFM | Real Time For the Masses |
| RTFM | Realtime Traffic Flow Measurement |
| RTFM | Red Team Field Manual |
| RTFN | Read The Freaking News |
| RTFN | Ready To Flight NARITA |
| RTFN | Relative Trough Froude Number |
| RTFN | Right The Freak Now |
| RTFN | Robust Temporal Feature Network |
| RTFN | Rock the Flag network |
| RTFOT | Rolling Thin Film Oven Test |
| RTFOT | Rolling Thin Film Oven Tester |
| RTFQ | Read the Freakin Question |
| RTFQ | Read the Full Question |
| RTFQ | Read The Funny Question |