• Suggest an abbreviation
• Add this article to your bookmarks
• Print this article
• Search for an abbreviation

ISI

Code

Meaning

Language

Themes and places

ISI

International Sensitivity Index

In English

ISI

Initial Systems Installation

In English

• Engineering, technology

ISI

Instrumentation Support Instruction

In English

ISI

Integral Satcom Initiative

In English

• Astronautics