| Acronym | Definition |
|---|
| LFI➣Local File Inclusion |
| LFI➣Link Fragmentation and Interleaving (Cisco) |
| LFI➣Line Frame Interface |
| LFI➣Link Fragmentation and Interleaving |
| LFI➣Low Speed Link Features |
| LFI➣Learning from Incidents (safety) |
| LFI➣Lethal Force Institute |
| LFI➣Local Financial Institution (various locations) |
| LFI➣Leatherhead Food International (US and UK) |
| LFI➣Learning for Independence (Maryland) |
| LFI➣Life Force International (California) |
| LFI➣Landesforstinventar (National Forest Inventory, Switzerland) |
| LFI➣Long-Fiber Injection (materials science) |
| LFI➣Low Flow Ischemia |
| LFI➣Last File Indicator |
| LFI➣League for the Fifth International |
| LFI➣Limited Field Investigation |
| LFI➣Live Female Infant (obstetrics) |
| LFI➣Large Format Inkjet |
| LFI➣Linear Frequency Invariant |
| LFI➣Low Fire Interlock |
| LFI➣Lawyers Fostering Independence (Seattle, WA) |
| LFI➣Laserfab Incorporated |
| LFI➣Low Frequency Intermodulation |
| LFI➣Launch Force Inhibitor |
| LFI➣Loving Friends International |