STL

Code

Meaning

Language

Themes and places

STL

Standard Template Library

In English

• Software
• Software engineering

STL

Sciences et Technologies de Laboratoire

In French

• Education
• Mathematics and natural sciences
• Engineering, technology

STL

Speech Transmission Laboratory

In English

• Research institutes
• Computer-based techniques
• Linguistics

STL

Sciences et Techniques du Logiciel

In French

• Software

STL

Space Technology Laboratories

In English

• Research institutes
• Astronautics

STL

System Test Laboratory

In English

• Research institutes

STL

Société de Transport de Laval

In French

• Organizations and associations
• Transport and postal services
• Canada