OWL

OWL is an acronym for:

Web Ontology Language, a markup language for publishing and sharing data using ontologies on the World Wide Web.
Overwhelmingly Large Telescope, a proposed optical telescope that would use a 100-meter-diameter main reflector.
Object Windows Library, an object-oriented software framework for creating Windows applications, created by Borland.
Ordinary Wizarding Level, a test of magical aptitude in the fictional Harry Potter series.
Our Whole Lives, a comprehensive sexuality curriculum jointly produced by the Unitarian Universalist Association and the United Church of Christ, with versions for grades K-2, 4–6, 7–9, 10–12 and adult.

This is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title. If an article link referred you here, you might want to go back and fix it to point directly to the intended page.

Categories: Disambiguation | TLAs