The meaning of the Acronym HL is...

HL is

• Hamilton Library
• Harry Larry
• Haptic Library
• Hitachi Lg
• High Lanuch
• Heilmann And Lieb
• Hemp Laced
• House Of Lords
• Henry Louis
• Hiram Lewis
• Hall Of Languages
• High Low
• Hora Lagna
• Hup Leck
• Hard Limiting
• Hot Launch
• High Loft
• Hes Lying
• High Lord
• Haliaetus Leucocephalus
• High Luster
• Hypothetical Learning

More Meanings For HL:

• Hashed List
• Heavy Liquid
• Half Life
• Hurricane Landcrash
• Heat Loss
• Happiness Level
• Habs Lampoon
• Membership Hot Line
• Hamilton Library
• Harry Larry
• Haptic Library
• Hitachi Lg
• High Lanuch
• Heilmann And Lieb
• High Lord

HL is also in:

• Chemistry
• Funnies
• General
• Meteorology
• Physics
• Toastmasters
• Unfiled
• Universities