FlSt
| Acronym | Definition |
|---|---|
| FlSt | Flurstücknummer (German: Parcel Number) |
| FlSt | Focus Last Selected Tab (Firefox) |
| FlSt | Fort Lauderdale Swim Team (Florida) |
| FlSt | Fail Last |
| FlSt | Families Learning Science Together (Cornell University; Ithaca, NY) |
| FlSt | Full-Length Strand-Transferred (DNA) |