Label 
Landscape 
Language 
Laptop 
Laser printer 
LaserJet 
Launch 
Layout (keyboard) 
Layout (page) 
LCD screen 
Leading 
Left-handed 
Left-justify 
Licence agreement 
Line spacing 
Linking information 
Linked object 
List box 
Local area network 
Local bus 
LocalTalk 
Lost files 
Log off 
Log on 
Login script 
Long filename 
Low memory 
Low-power standby