| Rank | Abbreviation | Meaning |
|---|
| ***** | ASIL | Automotive Safety Integrity Level
| |
| *** | ASIL | Aménagement de Sécurité d'Initiative Locale
| |
| ** | ASIL | Aviation Safety Information Letter
| |
| * | ASIL | Anal Squamous Intraepithelial Lesions
| |
| * | ASIL | Ateneo Society of International Law
| |
| * | ASIL | Acceptable source impact level
| |
| * | ASIL | American Society of International Law
| |
| * | ASIL | Aircraft Systems Integration Laboratory
| |
| * | ASIL | Lyxor International Asse (London Stock Exchange [LSE])
| |
| * | ASIL | Academia San Ignacio de Loyola
| |
| * | ASIL | Approximate Safe Impact Limits
| |
| * | ASIL | Advanced System Integration Laboratory
| |
| * | ASIL | Am Society of International Law
| |
| * | ASIL | Agricultural Statistics Information Links
| |
| * | ASIL | American Society of International Lawyers
| |
| * | ASIL | Advanced Systems Integration Lab
| |
| * | ASIL | foranal squamous intraepithelial lesions
| |
| * | ASIL | Advanced Solutions in Logistics
| |
| * | ASIL | Amit Spinning Industries Ltd
| |
| * | ASIL | Agricultural Systems Information Lab
| |
| * | ASIL | Alabama Stable Isotope Laboratory
| |
| * | ASIL | Australasian Symposium on Ionic Liquids
| |
| * | ASIL | Aktionsplattform Sloughi für Interessierte Leser
| |
| * | ASIL | Amnesty International on Line
| |
| * | ASIL | Alcohol Sensors International Ltd
| |