The meaning of the Acronym HLS is...

HLS is

• Hospital Libraries Section

More Meanings For HLS:

• Hue, Luminance, Saturation
• Hospital Libraries Section
• Harvard Law School
• Huntington Locomotive Shop
• Healthcare Linen Specialists
• Huntingdon Life Sciences
• Household Livelihood Security
• Hue-Lightness-Saturation
• High Line Speed
• Hard Luck Story
• Hook, Line, and Sinker
• High Level Synthesis
• Hot Lesbian Sex
• Hot Looks School
• His LordShip

HLS is also in:

• Adults
• Chat
• Electronics
• Firms
• Funnies
• General
• Housing
• Human Genome
• Libraries
• Names and Nicknames
• Networking
• Police
• Universities