Any of various devices for comparing a physical property of two objects, or an object with a standard.
Understanding comparator
• An electronic device that compares two voltages, currents or streams of data.
• Anything that serves as a comparison.
• A thing being compared against in the PICO process; often, a diagnostic method or a treatment being compared against another.
• An application or program that compares prices, rates, tariffs of flights, smartphones, cars, etc.
How comparator affects you
comparator appears in U.S. legal practice across multiple practice areas. Knowing what it means — and when it applies — can determine the outcome of motions, filings, and negotiations. For non-lawyers, the value of looking up a precise definition is that legal terms often carry meanings that differ from everyday usage; relying on the common meaning can lead to costly missteps.
The mechanics of comparator
In practice, comparator is invoked when parties, judges, or attorneys need to identify the legal status of an issue, the rights of those involved, or the procedural step required next. The definition shown above is sourced from Wiktionary , which is widely cited in U.S. legal practice. Because U.S. law is jurisdictionally layered — federal, state, and sometimes local — the precise application of the term can vary by court, so check the controlling authority for your specific case.