1. A semi-transparent graphical and textual display of information projected upon the field of view of a pilot of an aircraft
   - head-up display

Encyclopedia: Heads-up display

• little theatre
• little toe
• Little Wabash
• Little Wabash River
• little-head snakeweed
• little-known
• little-leaf fig
• little-league team
• littleneck
• littleneck clam
• littleness
• littler
• littoral
• littoral zone
• Littorina
• Littorinidae
• Littre
• littérateur
• liturgical
• liturgically
• liturgics
• liturgiology
• liturgist
• liturgy
• liv