The meaning of the Acronym LR is...

LR is

• Lactated Ringer's solution

More Meanings For LR:

• Load Relative
• Load To Register
• Lsdb Resynchronization
• Labeled Recall
• Lawrencium
• Lab Report
• Landranger Red
• Labrador Retriever
• Luke Reserve
• Lame Retard
• Lou Romano
• Linear Regression
• Level Reader
• Last Red
• Left To Right

LR is also in:

• Assembly
• Chemistry
• Colors
• Dogs Related
• Funnies
• General
• Names and Nicknames
• Unfiled
• Universities