Search Engine
Simple Explanation
A service that helps you find information on the internet. You type a question or keywords, and it shows links that may be useful. Search results can include advertisements, so check the source.
Technical Explanation
A search engine crawls and indexes online content, then ranks matching results using relevance signals and other systems. Some results may be sponsored or generated summaries.
Business Use Case
A purchasing team uses a search engine to locate suppliers and compare published specifications.
Real-Life Example
You search for instructions on changing the batteries in your smoke alarm.