# Boolean operator

> Used when searching to connect words together. The three basic boolean operators are: AND, OR, and NOT. They can help focus a search by connecting information

**Wikidata**: [Q20182284](https://www.wikidata.org/wiki/Q20182284)  
**Source**: https://4ort.xyz/entity/boolean-operator


## References

1. [Source](http://archive.today/2021.03.14-035448/https://libguides.mit.edu/c.php?g=175963&p=1158594)
2. Wikibase TDKIV