- LSF
- Lost Souls Forever (Community » Religion)Load Sharing Facility (Computing » Networking)* League Of Silent Flight (Governmental » Transportation)* Lower Sampling Frequency (Academic & Science » Electronics)* Learning Support Faculty (Community » Educational)* Lovely Skin Formula (Medical » Physiology)* Logical Subject First (Community » Educational)* Landing Ship, Fire support (Governmental » Military)* Lakes, Skiing, And Family (Community)
Abbreviations dictionary. 2012.